Update chosen.ajaxaddition.jquery.js

prevents Uncaught TypeError: Cannot use 'in' operator to search for 'loadingImg' in undefined when no options defined (defaults is ok)
ksykulev · Feb 6, 2013 · 5c4b163 · 5c4b163
1 parent d7c3ae3
commit 5c4b163
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/chosen.ajaxaddition.jquery.js b/chosen.ajaxaddition.jquery.js
@@ -125,6 +125,9 @@
 				callback(data, textStatus, jqXHR);
 			}
 		};
+
+		// we expect option to be defined as hash
+		options ||= {};
 		//set loading image
 		if ('loadingImg' in options) {
 			loadingImg = options.loadingImg;
@@ -206,4 +209,4 @@
 
 		return select;
 	};
-})(jQuery);
+})(jQuery);