From 3c247800dd97bf83ebd67e06490e1dd6d28a25dd Mon Sep 17 00:00:00 2001
From: "Donald A. Lobo" <lobo@civicrm.org>
Date: Mon, 4 Nov 2013 16:00:33 -0800
Subject: [PATCH] CRM-13697 - Avoid php warning

http://issues.civicrm.org/jira/browse/CRM-13697
---
 CRM/Contribute/Task.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CRM/Contribute/Task.php b/CRM/Contribute/Task.php
index 987b2801c1..06feed0f20 100644
--- a/CRM/Contribute/Task.php
+++ b/CRM/Contribute/Task.php
@@ -187,6 +187,11 @@ class CRM_Contribute_Task {
       // make the print task by default
       $value = 2;
     }
+    // this is possible since hooks can inject a task
+    // CRM-13697
+    if (!isset(self::$_tasks[$value]['result'])) {
+      self::$_tasks[$value]['result'] = NULL;
+    }
     return array(
       self::$_tasks[$value]['class'],
       self::$_tasks[$value]['result'],
-- 
2.25.1