Add ascii_strcasecmp() and ascii_strncasecmp() functions which do

locale-independent and case-insensitive string comparisons.  Needed
for mutt to work in iso-8859-9 environments, where tolower('I') !=
'i'.

1 files changed, 2 insertions, 2 deletions

diff --git a/edit.c b/edit.c
index ff31bff1..07262fde 100644
--- a/edit.c
+++ b/edit.c
@@ -360,8 +360,8 @@ int mutt_builtin_editor (const char *path, HEADER *msg, HEADER *cur)
 								cur->msgno + 1);
 	    }
 	    buf = be_include_messages (p, buf, &bufmax, &buflen,
-				       (tolower (tmp[1]) == 'm'),
-				       (isupper ((unsigned char) tmp[1])));
+				       (ascii_tolower (tmp[1]) == 'm'),
+				       (ascii_isupper ((unsigned char) tmp[1])));
 	  }
 	  else
 	    addstr (_("No mailbox.\n"));