Event name is not always provided which may cause errors, fixes #13

benhowdle89 · Jan 13, 2015 · bb2e6b2 · bb2e6b2
1 parent 708ba77
commit bb2e6b2
Showing 1 changed file with 10 additions and 6 deletions.
diff --git a/src/touche.js b/src/touche.js
@@ -71,18 +71,22 @@
 
     // Change event type and re-apply .on() method
     jQuery.fn.on = function() {
-      // arguments[0] is the event name
-      arguments[0] = replaceEventName(arguments[0]);
-
+      // arguments[0] is the event name if provided
+      if(typeof arguments[0] === "string"){
+        arguments[0] = replaceEventName(arguments[0]);
+      }
+
       originalOnMethod.apply(this, arguments);
       return this;
     };
 
     // Change event type and re-apply .off() method
     jQuery.fn.off = function() {
-      // arguments[0] is the event name
-      arguments[0] = replaceEventName(arguments[0]);
-
+      // arguments[0] is the event name if provided
+      if(typeof arguments[0] === "string"){
+        arguments[0] = replaceEventName(arguments[0]);
+      }
+
       originalOffMethod.apply(this, arguments);
       return this;
     };