Roo/util/MixedCollection.js

diff --git a/Roo/util/MixedCollection.js b/Roo/util/MixedCollection.js
index 96e6831..6d302d5 100644 (file)
--- a/Roo/util/MixedCollection.js
+++ b/Roo/util/MixedCollection.js
@@ -78,7 +78,7 @@ Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
         
         if(arguments.length == 1){
             o = arguments[0];
-            key = parseInt(this.getKey(o));
+            key = this.getKey(o);
         }
         Roo.log([key, o]);