From 3792865a487fa452c93dd3a59a149c5ee5aa9a60 Mon Sep 17 00:00:00 2001
From: truelight <truelight@openttd.org>
Date: Tue, 2 Jan 2007 20:26:48 +0000
Subject: [PATCH] (svn r7763) [Configure] -Fix: all -z tests were protected
 with "", but of course we forgot one...... :(

---
 config.lib | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config.lib b/config.lib
index ac8af3f243..5afba7de08 100644
--- a/config.lib
+++ b/config.lib
@@ -1558,7 +1558,7 @@ detect_sdl() {
 	log 2 "  returned $version"
 	log 2 "  exit code $ret"
 
-	if [ -z $version ] || [ "$ret" != "0" ]
+	if [ -z "$version" ] || [ "$ret" != "0" ]
 	then
 		log 1 "checking SDL... not found"