From: Fletcher T. Penney <fletcher@fletcherpenney.net>
Date: Mon, 8 Oct 2018 19:38:12 +0000 (-0400)
Subject: FIXED: Prevent line breaks in HTML/ODF attributes
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=08fbc7c4af27d522bb7270e7411a9c13515c8286;p=multimarkdown

FIXED: Prevent line breaks in HTML/ODF attributes
---

diff --git a/Sources/libMultiMarkdown/epub.c b/Sources/libMultiMarkdown/epub.c
index 9d80324..4539220 100644
--- a/Sources/libMultiMarkdown/epub.c
+++ b/Sources/libMultiMarkdown/epub.c
@@ -133,7 +133,7 @@ char * epub_package_document(scratch_pad * scratch) {
 
 	if (m) {
 		print_const("<dc:identifier id=\"pub-id\">urn:uuid:");
-		mmd_print_string_html(out, m->value, false);
+		mmd_print_string_html(out, m->value, false, false);
 		print_const("</dc:identifier>\n");
 	} else {
 		print_const("<dc:identifier id=\"pub-id\">urn:uuid:");
@@ -149,7 +149,7 @@ char * epub_package_document(scratch_pad * scratch) {
 
 	if (m) {
 		print_const("<dc:title>");
-		mmd_print_string_html(out, m->value, false);
+		mmd_print_string_html(out, m->value, false, false);
 		print_const("</dc:title>\n");
 	} else {
 		print_const("<dc:title>Untitled</dc:title>\n");
@@ -160,7 +160,7 @@ char * epub_package_document(scratch_pad * scratch) {
 
 	if (m) {
 		print_const("<dc:creator>");
-		mmd_print_string_html(out, m->value, false);
+		mmd_print_string_html(out, m->value, false, false);
 		print_const("</dc:creator>\n");
 	}
 
@@ -170,7 +170,7 @@ char * epub_package_document(scratch_pad * scratch) {
 
 	if (m) {
 		print_const("<dc:language>");
-		mmd_print_string_html(out, m->value, false);
+		mmd_print_string_html(out, m->value, false, false);
 		print_const("</dc:language>\n");
 	} else {
 		switch (scratch->language) {
@@ -204,7 +204,7 @@ char * epub_package_document(scratch_pad * scratch) {
 
 	if (m) {
 		print_const("<meta property=\"dcterms:modified\">");
-		mmd_print_string_html(out, m->value, false);
+		mmd_print_string_html(out, m->value, false, false);
 		print_const("</meta>\n");
 	} else {
 		time_t t = time(NULL);
@@ -303,7 +303,7 @@ char * epub_nav(mmd_engine * e, scratch_pad * scratch) {
 	HASH_FIND_STR(scratch->meta_hash, "title", temp);
 
 	if (temp) {
-		mmd_print_string_html(out, temp->value, false);
+		mmd_print_string_html(out, temp->value, false, false);
 	} else {
 		print_const("Untitled");
 	}
diff --git a/Sources/libMultiMarkdown/html.c b/Sources/libMultiMarkdown/html.c
index 877cd4a..de33c01 100644
--- a/Sources/libMultiMarkdown/html.c
+++ b/Sources/libMultiMarkdown/html.c
@@ -95,7 +95,7 @@ static char * my_strdup(const char * source) {
 // Use Knuth's pseudo random generator to obfuscate email addresses predictably
 long ran_num_next(void);
 
-void mmd_print_char_html(DString * out, char c, bool obfuscate) {
+void mmd_print_char_html(DString * out, char c, bool obfuscate, bool line_breaks) {
 	switch (c) {
 		case '"':
 			print_const("&quot;");
@@ -115,7 +115,11 @@ void mmd_print_char_html(DString * out, char c, bool obfuscate) {
 
 		case '\n':
 		case '\r':
-			print_const("<br/>\n");
+			if (line_breaks) {
+				print_const("<br/>\n");
+			} else {
+				print_char(c);
+			}
 			break;
 
 		default:
@@ -134,10 +138,10 @@ void mmd_print_char_html(DString * out, char c, bool obfuscate) {
 }
 
 
-void mmd_print_string_html(DString * out, const char * str, bool obfuscate) {
+void mmd_print_string_html(DString * out, const char * str, bool obfuscate, bool line_breaks) {
 	if (str) {
 		while (*str != '\0') {
-			mmd_print_char_html(out, *str, obfuscate);
+			mmd_print_char_html(out, *str, obfuscate, line_breaks);
 			str++;
 		}
 	}
@@ -281,7 +285,7 @@ void mmd_export_link_html(DString * out, const char * source, token * text, link
 
 	if (link->url) {
 		print_const("<a href=\"");
-		mmd_print_string_html(out, link->url, false);
+		mmd_print_string_html(out, link->url, false, false);
 		print_const("\"");
 	} else {
 		print_const("<a href=\"\"");
@@ -289,7 +293,7 @@ void mmd_export_link_html(DString * out, const char * source, token * text, link
 
 	if (link->title && link->title[0] != '\0') {
 		print_const(" title=\"");
-		mmd_print_string_html(out, link->title, false);
+		mmd_print_string_html(out, link->title, false, false);
 		print_const("\"");
 	}
 
@@ -1145,7 +1149,7 @@ void mmd_export_token_html(DString * out, const char * source, token * t, scratc
 					(source[t->start + 1] == ' ')) {
 				print_const("&nbsp;");
 			} else {
-				mmd_print_char_html(out, source[t->start + 1], false);
+				mmd_print_char_html(out, source[t->start + 1], false, false);
 			}
 
 			break;
@@ -1334,15 +1338,15 @@ void mmd_export_token_html(DString * out, const char * source, token * t, scratc
 					temp_bool = true;
 
 					if (strncmp("mailto:", temp_char, 7) != 0) {
-						mmd_print_string_html(out, "mailto:", true);
+						mmd_print_string_html(out, "mailto:", true, false);
 					}
 				} else {
 					temp_bool = false;
 				}
 
-				mmd_print_string_html(out, temp_char, temp_bool);
+				mmd_print_string_html(out, temp_char, temp_bool, false);
 				print_const("\">");
-				mmd_print_string_html(out, temp_char, temp_bool);
+				mmd_print_string_html(out, temp_char, temp_bool, false);
 				print_const("</a>");
 			} else if (scan_html(&source[t->start])) {
 				print_token(t);
@@ -1443,7 +1447,7 @@ void mmd_export_token_html(DString * out, const char * source, token * t, scratc
 					if (temp_short2 == scratch->used_abbreviations->size) {
 						// This is a re-use of a previously used note
 						print_const("<abbr title=\"");
-						mmd_print_string_html(out, temp_note->clean_text, false);
+						mmd_print_string_html(out, temp_note->clean_text, false, false);
 						print_const("\">");
 
 						if (t->child) {
@@ -1455,9 +1459,9 @@ void mmd_export_token_html(DString * out, const char * source, token * t, scratc
 						print_const("</abbr>");
 					} else {
 						// This is the first time this note was used
-						mmd_print_string_html(out, temp_note->clean_text, false);
+						mmd_print_string_html(out, temp_note->clean_text, false, false);
 						print_const(" (<abbr title=\"");
-						mmd_print_string_html(out, temp_note->clean_text, false);
+						mmd_print_string_html(out, temp_note->clean_text, false, false);
 						print_const("\">");
 
 						if (t->child) {
@@ -1470,11 +1474,11 @@ void mmd_export_token_html(DString * out, const char * source, token * t, scratc
 					}
 				} else {
 					// This is an inline definition (and therefore the first use)
-					mmd_print_string_html(out, temp_note->clean_text, false);
+					mmd_print_string_html(out, temp_note->clean_text, false, false);
 					print_const(" (<abbr title=\"");
-					mmd_print_string_html(out, temp_note->clean_text, false);
+					mmd_print_string_html(out, temp_note->clean_text, false, false);
 					print_const("\">");
-					mmd_print_string_html(out, temp_note->label_text, false);
+					mmd_print_string_html(out, temp_note->label_text, false, false);
 					print_const("</abbr>)");
 				}
 			} else {
@@ -1652,7 +1656,7 @@ parse_citation:
 
 					printf("<a href=\"#gn:%d\" title=\"%s\" class=\"glossary\">",
 						   temp_short, LC("see glossary"));
-					mmd_print_string_html(out, temp_note->clean_text, false);
+					mmd_print_string_html(out, temp_note->clean_text, false, true);
 					print_const("</a>");
 				} else {
 					// This is the first time this note was used
@@ -1660,7 +1664,7 @@ parse_citation:
 
 					printf("<a href=\"#gn:%d\" id=\"gnref:%d\" title=\"%s\" class=\"glossary\">",
 						   temp_short, temp_short, LC("see glossary"));
-					mmd_print_string_html(out, temp_note->clean_text, false);
+					mmd_print_string_html(out, temp_note->clean_text, false, true);
 					print_const("</a>");
 				}
 			} else {
@@ -1675,7 +1679,7 @@ parse_citation:
 			temp_char2 = extract_metadata(scratch, temp_char);
 
 			if (temp_char2) {
-				mmd_print_string_html(out, temp_char2, false);
+				mmd_print_string_html(out, temp_char2, false, true);
 			} else {
 				mmd_export_token_tree_html(out, source, t->child, scratch);
 			}
@@ -2109,7 +2113,7 @@ void mmd_export_token_html_raw(DString * out, const char * source, token * t, sc
 
 			if (t->next && t->next->type == TEXT_EMPTY && source[t->start + 1] == ' ') {
 			} else {
-				mmd_print_char_html(out, source[t->start + 1], false);
+				mmd_print_char_html(out, source[t->start + 1], false, false);
 			}
 
 			break;
@@ -2313,10 +2317,10 @@ void mmd_start_complete_html(DString * out, const char * source, scratch_pad * s
 				store_asset(scratch, m->value);
 				asset * a = extract_asset(scratch, m->value);
 
-				mmd_print_string_html(out, "assets/", false);
-				mmd_print_string_html(out, a->asset_path, false);
+				mmd_print_string_html(out, "assets/", false, false);
+				mmd_print_string_html(out, a->asset_path, false, false);
 			} else {
-				mmd_print_string_html(out, m->value, false);
+				mmd_print_string_html(out, m->value, false, false);
 			}
 
 			print_const("\"/>\n");
@@ -2340,7 +2344,7 @@ void mmd_start_complete_html(DString * out, const char * source, scratch_pad * s
 		} else if (strcmp(m->key, "quoteslanguage") == 0) {
 		} else if (strcmp(m->key, "title") == 0) {
 			print_const("\t<title>");
-			mmd_print_string_html(out, m->value, false);
+			mmd_print_string_html(out, m->value, false, true);
 			print_const("</title>\n");
 		} else if (strcmp(m->key, "transcludebase") == 0) {
 		} else if (strcmp(m->key, "xhtmlheader") == 0) {
@@ -2349,9 +2353,9 @@ void mmd_start_complete_html(DString * out, const char * source, scratch_pad * s
 		} else if (strcmp(m->key, "xhtmlheaderlevel") == 0) {
 		} else {
 			print_const("\t<meta name=\"");
-			mmd_print_string_html(out, m->key, false);
+			mmd_print_string_html(out, m->key, false, false);
 			print_const("\" content=\"");
-			mmd_print_string_html(out, m->value, false);
+			mmd_print_string_html(out, m->value, false, false);
 			print_const("\"/>\n");
 		}
 	}
@@ -2470,7 +2474,7 @@ void mmd_export_glossary_list_html(DString * out, const char * source, scratch_p
 			content = note->content;
 
 			// Print term
-			mmd_print_string_html(out, note->clean_text, false);
+			mmd_print_string_html(out, note->clean_text, false, true);
 			print_const(": ");
 
 			// Print contents
diff --git a/Sources/libMultiMarkdown/html.h b/Sources/libMultiMarkdown/html.h
index 26386bf..3a0bc84 100644
--- a/Sources/libMultiMarkdown/html.h
+++ b/Sources/libMultiMarkdown/html.h
@@ -75,7 +75,7 @@ void mmd_export_glossary_list_html(DString * out, const char * source, scratch_p
 void mmd_start_complete_html(DString * out, const char * source, scratch_pad * scratch);
 void mmd_end_complete_html(DString * out, const char * source, scratch_pad * scratch);
 
-void mmd_print_string_html(DString * out, const char * str, bool obfuscate);
+void mmd_print_string_html(DString * out, const char * str, bool obfuscate, bool line_breaks);
 
 
 #endif
diff --git a/Sources/libMultiMarkdown/opendocument-content.c b/Sources/libMultiMarkdown/opendocument-content.c
index 37bafd1..69d0be2 100644
--- a/Sources/libMultiMarkdown/opendocument-content.c
+++ b/Sources/libMultiMarkdown/opendocument-content.c
@@ -136,7 +136,7 @@ static char * my_strdup(const char * source) {
 }
 
 
-void mmd_print_char_opendocument(DString * out, char c) {
+void mmd_print_char_opendocument(DString * out, char c, bool line_breaks) {
 	switch (c) {
 		case '"':
 			print_const("&quot;");
@@ -156,7 +156,11 @@ void mmd_print_char_opendocument(DString * out, char c) {
 
 		case '\n':
 		case '\r':
-			print_const("<text:line-break/>\n");
+			if (line_breaks) {
+				print_const("<text:line-break/>\n");
+			} else {
+				print_char(c);
+			}
 			break;
 
 		case '\t':
@@ -169,13 +173,13 @@ void mmd_print_char_opendocument(DString * out, char c) {
 }
 
 
-void mmd_print_string_opendocument(DString * out, const char * str) {
+void mmd_print_string_opendocument(DString * out, const char * str, bool line_breaks) {
 	if (str == NULL) {
 		return;
 	}
 
 	while (*str != '\0') {
-		mmd_print_char_opendocument(out, *str);
+		mmd_print_char_opendocument(out, *str, line_breaks);
 		str++;
 	}
 }
@@ -321,7 +325,7 @@ void mmd_export_token_opendocument_raw(DString * out, const char * source, token
 
 			if (t->next && t->next->type == TEXT_EMPTY && source[t->start + 1] == ' ') {
 			} else {
-				mmd_print_char_opendocument(out, source[t->start + 1]);
+				mmd_print_char_opendocument(out, source[t->start + 1], false);
 			}
 
 			break;
@@ -513,7 +517,7 @@ void mmd_export_token_opendocument_math(DString * out, const char * source, toke
 void mmd_export_link_opendocument(DString * out, const char * source, token * text, link * link, scratch_pad * scratch) {
 	if (link->url) {
 		print_const("<text:a xlink:type=\"simple\" xlink:href=\"");
-		mmd_print_string_opendocument(out, link->url);
+		mmd_print_string_opendocument(out, link->url, false);
 		print_const("\"");
 	} else {
 		print_const("<a xlink:type=\"simple\" xlink:href=\"\"");
@@ -521,7 +525,7 @@ void mmd_export_link_opendocument(DString * out, const char * source, token * te
 
 	if (link->title && link->title[0] != '\0') {
 		print_const(" office:name=\"");
-		mmd_print_string_opendocument(out, link->title);
+		mmd_print_string_opendocument(out, link->title, false);
 		print_const("\"");
 	}
 
@@ -1244,7 +1248,7 @@ void mmd_export_token_opendocument(DString * out, const char * source, token * t
 					(source[t->start + 1] == ' ')) {
 				print_const(" ");		// This is a non-breaking space character
 			} else {
-				mmd_print_char_opendocument(out, source[t->start + 1]);
+				mmd_print_char_opendocument(out, source[t->start + 1], false);
 			}
 
 			break;
@@ -1383,9 +1387,9 @@ void mmd_export_token_opendocument(DString * out, const char * source, token * t
 					temp_bool = false;
 				}
 
-				mmd_print_string_opendocument(out, temp_char);
+				mmd_print_string_opendocument(out, temp_char, false);
 				print_const("\">");
-				mmd_print_string_opendocument(out, temp_char);
+				mmd_print_string_opendocument(out, temp_char, false);
 				print_const("</text:a>");
 			} else if (scan_html(&source[t->start])) {
 				// We ignore HTML blocks
@@ -1700,11 +1704,11 @@ parse_citation:
 
 					if (temp_short3 == scratch->inline_abbreviations_to_free->size) {
 						// This is a reference definition
-						mmd_print_string_opendocument(out, temp_note->label_text);
+						mmd_print_string_opendocument(out, temp_note->label_text, true);
 //						mmd_export_token_tree_opendocument(out, source, t->child, scratch);
 					} else {
 						// This is an inline definition
-						mmd_print_string_opendocument(out, temp_note->label_text);
+						mmd_print_string_opendocument(out, temp_note->label_text, true);
 //						mmd_export_token_tree_opendocument(out, source, t->child, scratch);
 					}
 				} else {
@@ -1714,15 +1718,15 @@ parse_citation:
 
 					if (temp_short3 == scratch->inline_abbreviations_to_free->size) {
 						// This is a reference definition
-						mmd_print_string_opendocument(out, temp_note->clean_text);
+						mmd_print_string_opendocument(out, temp_note->clean_text, true);
 						print_const(" (");
-						mmd_print_string_opendocument(out, temp_note->label_text);
+						mmd_print_string_opendocument(out, temp_note->label_text, true);
 						print_const(")");
 					} else {
 						// This is an inline definition
-						mmd_print_string_opendocument(out, temp_note->clean_text);
+						mmd_print_string_opendocument(out, temp_note->clean_text, true);
 						print_const(" (");
-						mmd_print_string_opendocument(out, temp_note->label_text);
+						mmd_print_string_opendocument(out, temp_note->label_text, true);
 						print_const(")");
 					}
 
@@ -1762,11 +1766,11 @@ parse_citation:
 				if (temp_short2 == scratch->used_glossaries->size) {
 					// This is a re-use of a previously used note
 
-					mmd_print_string_opendocument(out, temp_note->clean_text);
+					mmd_print_string_opendocument(out, temp_note->clean_text, true);
 				} else {
 					// This is the first time this note was used
 
-					mmd_print_string_opendocument(out, temp_note->clean_text);
+					mmd_print_string_opendocument(out, temp_note->clean_text, true);
 
 					printf("<text:note text:id=\"gn%d\" text:note-class=\"glossary\"><text:note-body>", temp_short);
 					mmd_export_token_tree_opendocument(out, source, temp_note->content, scratch);
@@ -1786,7 +1790,7 @@ parse_citation:
 			temp_char2 = extract_metadata(scratch, temp_char);
 
 			if (temp_char2) {
-				mmd_print_string_opendocument(out, temp_char2);
+				mmd_print_string_opendocument(out, temp_char2, true);
 			} else {
 				mmd_export_token_tree_opendocument(out, source, t->child, scratch);
 			}
diff --git a/Sources/libMultiMarkdown/opendocument-content.h b/Sources/libMultiMarkdown/opendocument-content.h
index b795cb9..cd486ba 100644
--- a/Sources/libMultiMarkdown/opendocument-content.h
+++ b/Sources/libMultiMarkdown/opendocument-content.h
@@ -107,8 +107,8 @@
 
 #include "writer.h"
 
-void mmd_print_char_opendocument(DString * out, char c);
-void mmd_print_string_opendocument(DString * out, const char * str);
+void mmd_print_char_opendocument(DString * out, char c, bool line_breaks);
+void mmd_print_string_opendocument(DString * out, const char * str, bool line_breaks);
 void mmd_print_localized_char_opendocument(DString * out, unsigned short type, scratch_pad * scratch);
 
 void mmd_export_token_opendocument_raw(DString * out, const char * source, token * t, scratch_pad * scratch);
diff --git a/Sources/libMultiMarkdown/opendocument.c b/Sources/libMultiMarkdown/opendocument.c
index a59ff04..ba0239c 100644
--- a/Sources/libMultiMarkdown/opendocument.c
+++ b/Sources/libMultiMarkdown/opendocument.c
@@ -176,7 +176,7 @@ char * opendocument_metadata(mmd_engine * e, scratch_pad * scratch) {
 	for (m = scratch->meta_hash; m != NULL; m = m->hh.next) {
 		if (strcmp(m->key, "author") == 0) {
 			print_const("\t<dc:creator>");
-			mmd_print_string_opendocument(out, m->value);
+			mmd_print_string_opendocument(out, m->value, false);
 			print_const("</dc:creator>\n");
 		} else if (strcmp(m->key, "baseheaderlevel") == 0) {
 		} else if (strcmp(m->key, "bibliostyle") == 0) {
@@ -197,20 +197,20 @@ char * opendocument_metadata(mmd_engine * e, scratch_pad * scratch) {
 		} else if (strcmp(m->key, "mmdfooter") == 0) {
 		} else if (strcmp(m->key, "mmdheader") == 0) {
 		} else if (strcmp(m->key, "odfheader") == 0) {
-			mmd_print_string_opendocument(out, m->value);
+			mmd_print_string_opendocument(out, m->value, false);
 		} else if (strcmp(m->key, "quoteslanguage") == 0) {
 		} else if (strcmp(m->key, "title") == 0) {
 			print_const("\t<dc:title>");
-			mmd_print_string_opendocument(out, m->value);
+			mmd_print_string_opendocument(out, m->value, false);
 			print_const("</dc:title>\n");
 		} else if (strcmp(m->key, "transcludebase") == 0) {
 		} else if (strcmp(m->key, "xhtmlheader") == 0) {
 		} else if (strcmp(m->key, "xhtmlheaderlevel") == 0) {
 		} else {
 			print_const("\t<meta:user-defined meta:name=\"");
-			mmd_print_string_opendocument(out, m->key);
+			mmd_print_string_opendocument(out, m->key, false);
 			print_const("\">");
-			mmd_print_string_opendocument(out, m->value);
+			mmd_print_string_opendocument(out, m->value, false);
 			print_const("</meta:user-defined>\n");
 		}
 	}
diff --git a/tests/MMD6Tests/Metadata.fodt b/tests/MMD6Tests/Metadata.fodt
index d0a51ec..5d9cc9a 100644
--- a/tests/MMD6Tests/Metadata.fodt
+++ b/tests/MMD6Tests/Metadata.fodt
@@ -277,7 +277,7 @@ office:mimetype="application/vnd.oasis.opendocument.text">
 	<dc:title>*foo* &quot;bar&quot;</dc:title>
 	<meta:user-defined meta:name="empty"></meta:user-defined>
 	<meta:user-defined meta:name="foo">bar foo bar foo bar</meta:user-defined>
-	<meta:user-defined meta:name="multiline">first line<text:line-break/>
+	<meta:user-defined meta:name="multiline">first line
 second line</meta:user-defined>
 </office:meta>
 <office:body>
diff --git a/tests/MMD6Tests/Metadata.html b/tests/MMD6Tests/Metadata.html
index d57906e..fa971d7 100644
--- a/tests/MMD6Tests/Metadata.html
+++ b/tests/MMD6Tests/Metadata.html
@@ -7,7 +7,7 @@
 	<link type="text/css" rel="stylesheet" href="http://foo.com/bar.css"/>
 <script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"> </script>
 	<meta name="foo" content="bar foo bar foo bar"/>
-	<meta name="multiline" content="first line<br/>
+	<meta name="multiline" content="first line
 second line"/>
 </head>
 <body>
diff --git a/tests/MMD6Tests/Reference Links.fodt b/tests/MMD6Tests/Reference Links.fodt
index 7ad598f..4fe5a9d 100644
--- a/tests/MMD6Tests/Reference Links.fodt	
+++ b/tests/MMD6Tests/Reference Links.fodt	
@@ -310,6 +310,9 @@ office:mimetype="application/vnd.oasis.opendocument.text">
 
 <text:p text:style-name="Standard"><text:a xlink:type="simple" xlink:href="http://test.0/">foo</text:a>
 <text:a xlink:type="simple" xlink:href="http://test.1/file.txt">bar</text:a></text:p>
+
+<text:p text:style-name="Standard"><text:a xlink:type="simple" xlink:href="http://daringfireball.net/projects/markdown/" office:name="Daring Fireball:
+Markdown">Markdown</text:a></text:p>
 </office:text>
 </office:body>
 </office:document>
diff --git a/tests/MMD6Tests/Reference Links.html b/tests/MMD6Tests/Reference Links.html
index 2735271..cd08867 100644
--- a/tests/MMD6Tests/Reference Links.html	
+++ b/tests/MMD6Tests/Reference Links.html	
@@ -39,6 +39,9 @@
 <p><a href="http://test.0/">foo</a>
 <a href="http://test.1/file.txt">bar</a></p>
 
+<p><a href="http://daringfireball.net/projects/markdown/" title="Daring Fireball:
+Markdown">Markdown</a></p>
+
 </body>
 </html>
 
diff --git a/tests/MMD6Tests/Reference Links.htmlc b/tests/MMD6Tests/Reference Links.htmlc
index 40b7728..59d32ae 100644
--- a/tests/MMD6Tests/Reference Links.htmlc	
+++ b/tests/MMD6Tests/Reference Links.htmlc	
@@ -33,3 +33,5 @@ latexconfig:	article</p>
 
 <p><a href="http://test.0/">foo</a>
 <a href="http://test.1/file.txt">bar</a></p>
+
+<p>[Markdown]</p>
diff --git a/tests/MMD6Tests/Reference Links.opml b/tests/MMD6Tests/Reference Links.opml
index e56e1c8..80951a4 100644
--- a/tests/MMD6Tests/Reference Links.opml	
+++ b/tests/MMD6Tests/Reference Links.opml	
@@ -2,7 +2,7 @@
 <opml version="1.0">
 <head><title>Reference Links</title></head>
 <body>
-<outline text="&gt;&gt;Preamble&lt;&lt;" _note="&#10;[*foo*][bar].&#10;&#10;[*foo*][BAR].&#10;&#10;[*foo*][foobar].&#10;&#10;[*foo*][foo bar].&#10;&#10;[*foo*][foo  bar].&#10;&#10;5&#10;&#10;[*foo*][long].&#10;&#10;[foo][].&#10;&#10;[foo].&#10;&#10;[[foo]][bar]&#10;&#10;[[foo]][]&#10;&#10;10&#10;&#10;[[foo][bar]][]&#10;&#10;[foo][bar]&#10;&#10;[foo] [bar]&#10;&#10;[foo]&#10;[bar]&#10;&#10;&#10;[foo]: http://test.0/&#10;[bar]:&#9;http://test.1/file.txt&#10;[BAR]:      http://test.2/&#10;[foobar]: http://test.3/file.txt&#9;&quot;title&quot;&#10;[foo bar]: http://test.4/&#10;[foo  bar]: http://test.5/&#9;&quot;&quot;&#10;[long]: http://test.6/&#10;&quot;title&quot;&#10;"></outline>
+<outline text="&gt;&gt;Preamble&lt;&lt;" _note="&#10;[*foo*][bar].&#10;&#10;[*foo*][BAR].&#10;&#10;[*foo*][foobar].&#10;&#10;[*foo*][foo bar].&#10;&#10;[*foo*][foo  bar].&#10;&#10;5&#10;&#10;[*foo*][long].&#10;&#10;[foo][].&#10;&#10;[foo].&#10;&#10;[[foo]][bar]&#10;&#10;[[foo]][]&#10;&#10;10&#10;&#10;[[foo][bar]][]&#10;&#10;[foo][bar]&#10;&#10;[foo] [bar]&#10;&#10;[foo]&#10;[bar]&#10;&#10;[Markdown]&#10;&#10;&#10;[foo]: http://test.0/&#10;[bar]:&#9;http://test.1/file.txt&#10;[BAR]:      http://test.2/&#10;[foobar]: http://test.3/file.txt&#9;&quot;title&quot;&#10;[foo bar]: http://test.4/&#10;[foo  bar]: http://test.5/&#9;&quot;&quot;&#10;[long]: http://test.6/&#10;&quot;title&quot;&#10;[Markdown]:&#9;http://daringfireball.net/projects/markdown/  &quot;Daring Fireball:&#10;Markdown&quot;&#10;"></outline>
 <outline text="&gt;&gt;Metadata&lt;&lt;">
 <outline text="title" _note="Reference Links"/>
 <outline text="latexconfig" _note="article"/>
diff --git a/tests/MMD6Tests/Reference Links.tex b/tests/MMD6Tests/Reference Links.tex
index 1003d03..491a996 100644
--- a/tests/MMD6Tests/Reference Links.tex	
+++ b/tests/MMD6Tests/Reference Links.tex	
@@ -35,5 +35,7 @@
 \href{http://test.0/}{foo}\footnote{\href{http://test.0/}{http:\slash \slash test.0\slash }}
 \href{http://test.1/file.txt}{bar}\footnote{\href{http://test.1/file.txt}{http:\slash \slash test.1\slash file.txt}}
 
+\href{http://daringfireball.net/projects/markdown/}{Markdown}\footnote{\href{http://daringfireball.net/projects/markdown/}{http:\slash \slash daringfireball.net\slash projects\slash markdown\slash }}
+
 \input{mmd6-article-footer}
 \end{document}
diff --git a/tests/MMD6Tests/Reference Links.text b/tests/MMD6Tests/Reference Links.text
index 63342fc..014a482 100644
--- a/tests/MMD6Tests/Reference Links.text	
+++ b/tests/MMD6Tests/Reference Links.text	
@@ -34,6 +34,8 @@ latexconfig:	article
 [foo]
 [bar]
 
+[Markdown]
+
 
 [foo]: http://test.0/
 [bar]:	http://test.1/file.txt
@@ -43,3 +45,5 @@ latexconfig:	article
 [foo  bar]: http://test.5/	""
 [long]: http://test.6/
 "title"
+[Markdown]:	http://daringfireball.net/projects/markdown/  "Daring Fireball:
+Markdown"