From: Jim Meyering <meyering@redhat.com>
Date: Sun, 30 Nov 2008 16:39:11 +0000 (+0100)
Subject: m4: avoid a warning from gcc's -Wstrict-prototypes
X-Git-Tag: v7.1~112
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b14e5c40b9e7f6140a800a0b69eec693ea73fd09;p=thirdparty%2Fcoreutils.git

m4: avoid a warning from gcc's -Wstrict-prototypes

* m4/jm-macros.m4 (ARGMATCH_DIE_DECL): Use proper prototype for usage.
---

diff --git a/m4/jm-macros.m4 b/m4/jm-macros.m4
index 8fa17405ec..a53be5b38a 100644
--- a/m4/jm-macros.m4
+++ b/m4/jm-macros.m4
@@ -38,7 +38,7 @@ AC_DEFUN([coreutils_MACROS],
   # By default, argmatch should fail calling usage (1).
   AC_DEFINE(ARGMATCH_DIE, [usage (1)],
 	    [Define to the function xargmatch calls on failures.])
-  AC_DEFINE(ARGMATCH_DIE_DECL, [void usage ()],
+  AC_DEFINE(ARGMATCH_DIE_DECL, [void usage (int _e)],
 	    [Define to the declaration of the xargmatch failure function.])
 
   # used by ls