From: Bruno Haible <bruno@clisp.org>
Date: Tue, 17 Apr 2001 19:32:10 +0000 (+0000)
Subject: Fix bug in autoconf-2.50 -> autoconf-2.13 backport.
X-Git-Tag: v0.10.37~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3f1eb9ca63f8eeae1e81ed7e1a5c96d9002d75f2;p=thirdparty%2Fgettext.git

Fix bug in autoconf-2.50 -> autoconf-2.13 backport.
---

diff --git a/m4/mbswidth.m4 b/m4/mbswidth.m4
index 74fce1b4e..0c6f4cb40 100644
--- a/m4/mbswidth.m4
+++ b/m4/mbswidth.m4
@@ -21,9 +21,12 @@ AC_DEFUN(jm_PREREQ_MBSWIDTH,
 #endif
 ], ac_cv_have_decl_wcwidth=yes, ac_cv_have_decl_wcwidth=no)])
   if test $ac_cv_have_decl_wcwidth = yes; then
-    AC_DEFINE(HAVE_DECL_WCWIDTH, 1,
-      [Define to 1 if you have the declaration of wcwidth().])
+    ac_val=1
+  else
+    ac_val=0
   fi
+  AC_DEFINE_UNQUOTED(HAVE_DECL_WCWIDTH, $ac_val,
+    [Define to 1 if you have the declaration of wcwidth(), and to 0 otherwise.])
 
   AC_MBSTATE_T
 ])