correct return of method getTextinputQuest() of class TextinputQuesttypeModel

2014-03-22 20:48:56 +01:00 · 2014-03-22 20:48:56 +01:00 · 233c2d38e9
commit 233c2d38e9
parent 1b60466a76
1 changed files with 4 additions and 1 deletions
--- a/questtypes/textinput/TextinputQuesttypeModel.inc
+++ b/questtypes/textinput/TextinputQuesttypeModel.inc
@ -38,12 +38,15 @@
 				'i',
 				$questId
 			);
-			
-			
+			if(!empty($data)) {
 				return $data[0];
 			}
 			
 			
+			return null;
+		}
+		
+		
 		/**
 		 * Get regular expressions for a textinput-text.
 		 *