From ddaf2f0a01075a5347d3f74f4ac85d6b0b6c9ebb Mon Sep 17 00:00:00 2001
From: Kevin Robatel <kevinrob2@gmail.com>
Date: Mon, 11 Apr 2016 16:28:15 +0200
Subject: [PATCH] Allow `source -> temporal` to be absent in the config

---
 Mage/Task/BuiltIn/Scm/CloneTask.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Mage/Task/BuiltIn/Scm/CloneTask.php b/Mage/Task/BuiltIn/Scm/CloneTask.php
index 5402117..27d09a7 100644
--- a/Mage/Task/BuiltIn/Scm/CloneTask.php
+++ b/Mage/Task/BuiltIn/Scm/CloneTask.php
@@ -56,7 +56,7 @@ class CloneTask extends AbstractTask
 
         // Create temporal directory for clone
         if (is_array($this->source)) {
-            if (trim($this->source['temporal']) == '') {
+            if (!isset($this->source['temporal']) || trim($this->source['temporal']) == '') {
                 $this->source['temporal'] = sys_get_temp_dir();
             }
             $this->source['temporal'] = rtrim($this->source['temporal'], '/') . '/' . md5(microtime()) . '/';