From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 15 Aug 2007 18:41:34 +0000 (+0000)
Subject: updated for version 7.1-079
X-Git-Tag: v7.1.079
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=deefb63bfbf7bba981e82853638f9ab98d947d80;p=vim

updated for version 7.1-079
---

diff --git a/src/charset.c b/src/charset.c
index 8f058bde0..5a2952cd6 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -207,7 +207,10 @@ buf_init_chartab(buf, global)
 	    }
 	    while (c <= c2)
 	    {
-		if (!do_isalpha || isalpha(c)
+		/* Use the MB_ functions here, because isalpha() doesn't
+		 * work properly when 'encoding' is "latin1" and the locale is
+		 * "C".  */
+		if (!do_isalpha || MB_ISLOWER(c) || MB_ISUPPER(c)
 #ifdef FEAT_FKMAP
 			|| (p_altkeymap && (F_isalpha(c) || F_isdigit(c)))
 #endif
diff --git a/src/macros.h b/src/macros.h
index 400f77128..f22309959 100644
--- a/src/macros.h
+++ b/src/macros.h
@@ -54,10 +54,12 @@
 
 /*
  * toupper() and tolower() that use the current locale.
- * On some systems toupper()/tolower() only work on lower/uppercase characters
+ * On some systems toupper()/tolower() only work on lower/uppercase
+ * characters, first use islower() or isupper() then.
  * Careful: Only call TOUPPER_LOC() and TOLOWER_LOC() with a character in the
  * range 0 - 255.  toupper()/tolower() on some systems can't handle others.
- * Note: for UTF-8 use utf_toupper() and utf_tolower().
+ * Note: It is often better to use MB_TOLOWER() and MB_TOUPPER(), because many
+ * toupper() and tolower() implementations only work for ASCII.
  */
 #ifdef MSWIN
 #  define TOUPPER_LOC(c)	toupper_tab[(c) & 255]
diff --git a/src/version.c b/src/version.c
index 5f8faf875..11d944352 100644
--- a/src/version.c
+++ b/src/version.c
@@ -666,6 +666,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    79,
 /**/
     78,
 /**/