From b17136c47a775ab27184d7b9e894ad60bb913bd7 Mon Sep 17 00:00:00 2001
From: zimmerma <zimmerma@211d60ee-9f03-0410-a15a-8952a2c7a4e4>
Date: Wed, 15 Feb 2012 15:11:10 +0000
Subject: [configure.ac] fixed problem reported by Jeroen Demeyer

git-svn-id: svn://scm.gforge.inria.fr/svn/mpc/trunk@1122 211d60ee-9f03-0410-a15a-8952a2c7a4e4
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 01b3177..97a4f26 100644
--- a/configure.ac
+++ b/configure.ac
@@ -98,7 +98,7 @@ AC_ARG_ENABLE([valgrind-tests],
 # at http://lists.gforge.inria.fr/pipermail/mpc-discuss/2012-January/001056.html
 AC_PROG_EGREP
 AC_PROG_SED
-if test -z $CC && test -z $CFLAGS; then
+if test -z "$CC" && test -z "$CFLAGS"; then
    MPC_GMP_CC_CFLAGS
 fi
 
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