# HG changeset patch
# User Paul Eggert <eggert@cs.ucla.edu>
# Date 1338161211 25200
# Node ID 5506fcb5e1402fe3990c8485af6e98318a4e6fca
# Parent  f479ce5f00bb8bc1ceac0ec9ba9a51cd8a3fc67b
manywarnings: remove duplicate -Wmultichar entry

* m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Remove duplicate
entry for -Wmultichar.  -Wno-multichar is in the GCC 4.7.0 manual,
so keep the entry marked as documented.

diff --git a/ChangeLog b/ChangeLog
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2012-05-27  Paul Eggert  <eggert@cs.ucla.edu>
+
+	manywarnings: remove duplicate -Wmultichar entry
+	* m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Remove duplicate
+	entry for -Wmultichar.  -Wno-multichar is in the GCC 4.7.0 manual,
+	so keep the entry marked as documented.
+
 2012-05-27  Karl Berry  <karl@gnu.org>
 
 	* config/srclist.txt (mktime.c): remove last libc sync,
diff --git a/m4/manywarnings.m4 b/m4/manywarnings.m4
--- a/m4/manywarnings.m4
+++ b/m4/manywarnings.m4
@@ -1,4 +1,4 @@
-# manywarnings.m4 serial 3
+# manywarnings.m4 serial 4
 dnl Copyright (C) 2008-2012 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -143,7 +143,6 @@
   for gl_manywarn_item in \
     -Wattributes \
     -Wcoverage-mismatch \
-    -Wmultichar \
     -Wunused-macros \
     ; do
     gl_manywarn_set="$gl_manywarn_set $gl_manywarn_item"