From: Kenichi Handa <handa@etlken>
Date: Tue, 20 Apr 2010 06:30:26 +0000 (+0900)
Subject: charset.c (char_charset): Consider Vcharset_non_preferred_head only when the arg... 
X-Git-Tag: emacs-pretest-24.0.90~104^2~275^2~438^2~476
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=c0be27fda00b238ea82e43a8590a96c3a9ae9023;p=emacs.git

charset.c (char_charset): Consider Vcharset_non_preferred_head only when the arg CHARSET_LIST is nil.
---

diff --git a/src/ChangeLog b/src/ChangeLog
index 17915b318ff..856cc1aec64 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,8 @@
+2010-04-20  Kenichi Handa  <handa@m17n.org>
+
+	* charset.c (char_charset): Consider Vcharset_non_preferred_head
+	only when the arg CHARSET_LIST is nil.
+
 2010-04-19  Eli Zaretskii  <eliz@gnu.org>
 
 	* xdisp.c (display_line): Don't write beyond the last glyph row in
diff --git a/src/charset.c b/src/charset.c
index 125c9131687..18c0bbb6310 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -2082,8 +2082,9 @@ char_charset (c, charset_list, code_return)
 	  return charset;
 	}
       charset_list = XCDR (charset_list);
-      if (c <= MAX_UNICODE_CHAR
-	 && EQ (charset_list, Vcharset_non_preferred_head))
+      if (! maybe_null
+	  && c <= MAX_UNICODE_CHAR
+	  && EQ (charset_list, Vcharset_non_preferred_head))
 	return CHARSET_FROM_ID (charset_unicode);
     }
   return (maybe_null ? NULL