bugfix: passing null instead of function

2016-01-22 15:34:45 +01:00 · 2016-01-22 15:34:45 +01:00 · c46c6ca48e
parent 0291287ecb
commit c46c6ca48e
1 changed files with 3 additions and 3 deletions
--- a/modules/UI/util/MessageHandler.js
+++ b/modules/UI/util/MessageHandler.js
@ -77,9 +77,9 @@ var messageHandler = (function(my) {
            buttons: buttons,
            defaultButton: defaultButton,
            focus: focus,
-            loaded: loadedFunction,
-            submit: submitFunction,
-            close: closeFunction
+            loaded: loadedFunction || function(){},
+            submit: submitFunction || function(){},
+            close: closeFunction || function(){}
        });
    };