summaryrefslogtreecommitdiff
path: root/m4/mbchar.m4
diff options
context:
space:
mode:
Diffstat (limited to 'm4/mbchar.m4')
-rw-r--r--m4/mbchar.m44
1 files changed, 2 insertions, 2 deletions
diff --git a/m4/mbchar.m4 b/m4/mbchar.m4
index 02f9effe0d..e73e2b4bef 100644
--- a/m4/mbchar.m4
+++ b/m4/mbchar.m4
@@ -1,4 +1,4 @@
-# mbchar.m4 serial 6
+# mbchar.m4 serial 7
dnl Copyright (C) 2005-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -9,5 +9,5 @@ dnl From Bruno Haible.
AC_DEFUN([gl_MBCHAR],
[
- AC_REQUIRE([AC_GNU_SOURCE])
+ AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
])