From da6df31ee9841a0724852d5a1d6aacf608c4538d Mon Sep 17 00:00:00 2001
From: Thomas Keller <me@thomaskeller.biz>
Date: Fri, 23 Dec 2011 17:37:29 +0100
Subject: [PATCH] Escape the path to the monotone binary in case it contains
 whitespaces.

---
 src/IDF/Scm/Monotone/Stdio.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/IDF/Scm/Monotone/Stdio.php b/src/IDF/Scm/Monotone/Stdio.php
index 5409764..a9e6c7b 100644
--- a/src/IDF/Scm/Monotone/Stdio.php
+++ b/src/IDF/Scm/Monotone/Stdio.php
@@ -119,7 +119,7 @@ class IDF_Scm_Monotone_Stdio implements IDF_Scm_Monotone_IStdio
         $remote_db_access = Pluf::f('mtn_db_access', 'remote') == 'remote';
 
         $cmd = Pluf::f('idf_exec_cmd_prefix', '') .
-               Pluf::f('mtn_path', 'mtn') . ' ';
+               escapeshellarg(Pluf::f('mtn_path', 'mtn')) . ' ';
 
         $opts = Pluf::f('mtn_opts', array());
         foreach ($opts as $opt) {