From 1e94073c2d4e20582adbf66359986cad54290e74 Mon Sep 17 00:00:00 2001
From: Sergei Trofimovich <slyfox@inbox.ru>
Date: Sat, 25 Jul 2009 17:22:53 +0300
Subject: [PATCH] maint/version.sh: added quoting guards file variables

Signed-off-by: Sergei Trofimovich <slyfox@inbox.ru>
---
 maint/version.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/maint/version.sh b/maint/version.sh
index a07c72ac0..291e569f5 100755
--- a/maint/version.sh
+++ b/maint/version.sh
@@ -12,7 +12,7 @@ VERSION_FILE="${src_top_dir}/version.h"
 PREV_MC_VERSION="unknown"
 CURR_MC_VERSION="${PREV_MC_VERSION}"
 
-if [ -r ${VERSION_FILE} ]
+if [ -r "${VERSION_FILE}" ]
   then
     PREV_MC_VERSION=`sed -n 's/^#define MC_CURRENT_VERSION "\(.*\)"$/\1/p' "${VERSION_FILE}"`
     CURR_MC_VERSION="${PREV_MC_VERSION}"