From 863b5333012d0064e3d526272ae8d74d243e9918 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 4 May 2011 21:29:52 +0000
Subject: xtric

---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 9dc187828..ab55d0b8b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -261,7 +261,7 @@ AC_CHECK_HEADERS(glpk.h, ,[gplk=false])
 AC_CHECK_LIB([glpk],[glp_create_prob], , [gplk=false])
 # GLPK must support atm MLP presolving, version >= 4.32
 AC_CHECK_MEMBERS(glp_iocp.presolve, ,[gplk=false],[[#include <glpk.h>]])
-if test $gplk == false
+if test x$gplk = xfalse
 then
 	AM_CONDITIONAL(HAVE_GLPK, [test x$gplk = xtrue])
 	AM_CONDITIONAL(HAVE_LIBGLPK, [test x$gplk != x$gplk])
-- 
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