From 59a417fc84883347d305b9139ecfddc9b3c2725a Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Fri, 7 Jan 2011 17:21:44 +0100
Subject: configure.ac: avoid GNU extension in "expr match" call

---
 m4/pretty_print.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'm4')

diff --git a/m4/pretty_print.m4 b/m4/pretty_print.m4
index a22357a8..da235946 100644
--- a/m4/pretty_print.m4
+++ b/m4/pretty_print.m4
@@ -1,6 +1,6 @@
 AC_DEFUN([results], [
 	dnl This is a hack to allow "with" names, otherwise "enable".
-	num=`expr match $1 'with'`
+	num=`expr $1 : 'with'`
 	if test "$num" != "0"; then
 		var="`echo '$'$1`"
 	else
-- 
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