Merge pull request #504 from sickpig/fix/pgsql-qry-scrollbar

* FIX: the query introduced by commit 93d30e4
LimeSurvey · Jun 14, 2016 · 44b10db · 44b10db
2 parents 9fce65b + 2677cf5
commit 44b10db
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/application/helpers/frontend_helper.php b/application/helpers/frontend_helper.php
@@ -1218,7 +1218,7 @@ function buildsurveysession($surveyid,$preview=false)
     ." JOIN {{question_attributes}} ON {{question_attributes}}.qid = {{questions}}.qid"
     ." WHERE {{questions}}.sid=".$surveyid."\n"
     ." AND {{question_attributes}}.attribute='hidden'"
-    ." AND {{question_attributes}}.value=1"
+    ." AND {{question_attributes}}.value='1'"
     ." AND {{questions}}.language='".App()->getLanguage()."'\n"
     ." AND {{questions}}.parent_qid=0\n";
     $totalHiddenQuestions = Yii::app()->db->createCommand($sQuery)->queryScalar();