[Gemstracker-svn] SF.net SVN: gemstracker:[642] trunk/library/classes/Gems/Tracker/Source/ LimeSurvey1m9Database.php

[<gem...@li...>]

Revision: 642
          http://gemstracker.svn.sourceforge.net/gemstracker/?rev=642&view=rev
Author:   mennodekker
Date:     2012-04-26 13:49:09 +0000 (Thu, 26 Apr 2012)
Log Message:
-----------
Fix for crash on survey sync with ls install without any surveys

Modified Paths:
--------------
    trunk/library/classes/Gems/Tracker/Source/LimeSurvey1m9Database.php

Modified: trunk/library/classes/Gems/Tracker/Source/LimeSurvey1m9Database.php
===================================================================
--- trunk/library/classes/Gems/Tracker/Source/LimeSurvey1m9Database.php	2012-04-26 12:47:52 UTC (rev 641)
+++ trunk/library/classes/Gems/Tracker/Source/LimeSurvey1m9Database.php	2012-04-26 13:49:09 UTC (rev 642)
@@ -1085,8 +1085,14 @@
         $select->from($this->_getSurveysTableName(), 'sid')
                 ->order('sid');
         $lsSurveys = $lsDb->fetchCol($select);
-        $lsSurveys = array_combine($lsSurveys, $lsSurveys);
 
+        if (!$lsSurveys) {
+            //If no surveys present, just use an empty array as array_combine fails
+            $lsSurveys = array();
+        } else {
+            $lsSurveys = array_combine((array) $lsSurveys, (array) $lsSurveys);
+        }
+
         // Surveys in Gems
         $gemsSurveys = $this->_getGemsSurveysForSynchronisation();
 

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.