Fixed issue #15584: Error when adding list-radio answer with code "0"

LimeSurvey · Jan 14, 2020 · 00926bd · 00926bd
1 parent fd61bc5
commit 00926bd
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/application/controllers/admin/questionedit.php b/application/controllers/admin/questionedit.php
@@ -1226,7 +1226,9 @@ private function storeAnswerOptions(&$oQuestion, $dataSet, $isCopyProcess = fals
                     unset($aAnswerOptionDataSet['aid']);
                     unset($aAnswerOptionDataSet['qid']);
                 }
-                if (empty($aAnswerOptionDataSet['code'])) {
+
+                $codeIsEmpty = (!isset($aAnswerOptionDataSet['code']));
+                if ($codeIsEmpty) {
                     throw new CHttpException(
                         500,
                         "Answer option code cannot be empty"