From: erg <devnull@localhost>
Date: Wed, 7 Mar 2007 19:23:00 +0000 (+0000)
Subject: Fix for bug 1094
X-Git-Tag: LAST_LIBGRAPH~32^2~5652
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b95d8ff6e2f543ef4b6e5c854716ae694456df68;p=graphviz

Fix for bug 1094
---

diff --git a/plugin/pango/gvtextlayout_pango.c b/plugin/pango/gvtextlayout_pango.c
index 229d77d5d..8655ab7be 100644
--- a/plugin/pango/gvtextlayout_pango.c
+++ b/plugin/pango/gvtextlayout_pango.c
@@ -64,17 +64,21 @@ static void pango_textlayout(GVCOMMON_t *common, textpara_t * para, char **fontp
         pango_font_description_free (desc);
 
 	if (para->postscript_alias) {
+	    int comma=0;
 	    strcpy(buf, para->postscript_alias->family);
 	    if (para->postscript_alias->weight) {
-		strcat(buf, ", ");
+		strcat(buf, comma ? " " : ", ");
+		comma = 1;
 		strcat(buf, para->postscript_alias->weight);
 	    }
 	    if (para->postscript_alias->stretch) {
-		strcat(buf, ", ");
+		strcat(buf, comma ? " " : ", ");
+		comma = 1;
 		strcat(buf, para->postscript_alias->stretch);
 	    }
 	    if (para->postscript_alias->style) {
-		strcat(buf, ", ");
+		strcat(buf, comma ? " " : ", ");
+		comma = 1;
 		strcat(buf, para->postscript_alias->style);
 	    }
             desc = pango_font_description_from_string(buf);