Fixed notices reported in issue #4379: Other comment manditory on lis…

…t radio does not work git-svn-id: file:///Users/Shitiz/Downloads/lssvn/source/limesurvey@8784 b72ed6b6-b9f8-46b5-92b4-906544132732
LimeSurvey · Jun 3, 2010 · 5f47a0c · 5f47a0c
1 parent f6b1b0c
commit 5f47a0c
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diff --git a/common.php b/common.php
@@ -4746,6 +4746,7 @@ function getArrayFilterExcludesCascadesForGroup($surveyid, $gid="", $output="qid
             }
         }
     }
+    $cascade2=array();
     if($output == "title")
     {
         foreach($cascaded as $key=>$cascade) {

diff --git a/qanda.php b/qanda.php
@@ -3143,6 +3143,7 @@ function do_multiplechoice_withcomments($ia)
 
     $qaquery = "SELECT qid,attribute FROM ".db_table_name('question_attributes')." WHERE value='".strtolower($ia[2])."'";
     $qaresult = db_execute_assoc($qaquery);     //Checked
+    $attribute_ref=false;
     while($qarow = $qaresult->FetchRow())
     {
         $qquery = "SELECT qid FROM ".db_table_name('questions')." WHERE sid=".$thissurvey['sid']." AND qid=".$qarow['qid'];