Fixed issue #07047: Unable to reload a saved survey if it's nor anony…

…mous without token table Dec: test if isset session var before doing job: work for token, maybe other too
LimeSurvey · Dec 7, 2012 · b2a5cb3 · b2a5cb3
1 parent bea0587
commit b2a5cb3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/application/helpers/frontend_helper.php b/application/helpers/frontend_helper.php
@@ -108,7 +108,7 @@ function loadanswers()
                 else
                 {
                     //Only make session variables for those in insertarray[]
-                    if (in_array($column, $_SESSION['survey_'.$surveyid]['insertarray']))
+                    if (in_array($column, $_SESSION['survey_'.$surveyid]['insertarray']) && isset($_SESSION['survey_'.$surveyid]['fieldmap'][$column]))
                     {
                         if (($_SESSION['survey_'.$surveyid]['fieldmap'][$column]['type'] == 'N' ||
                         $_SESSION['survey_'.$surveyid]['fieldmap'][$column]['type'] == 'K' ||