1 files changed, 3 insertions, 2 deletions

diff --git a/js/panels/Timeline/Collapser.js b/js/panels/Timeline/Collapser.js
index 2fbe8e83..d286d84c 100644
--- a/js/panels/Timeline/Collapser.js
+++ b/js/panels/Timeline/Collapser.js
@@ -206,6 +206,7 @@ var Montage = require("montage/core/core").Montage,
                                         
                                         // Add a handler for the end of the transition, so we can tidy things up after
                                         // the transition completes
+                    this.myContent.identifier = "myContent";
                                         this.myContent.addEventListener("webkitTransitionEnd", this, false);    
                                         
                                         this.myContent.style.overflow = "hidden";
@@ -236,7 +237,7 @@ var Montage = require("montage/core/core").Montage,
                                 // Special cases:  If transition does not happen (in the case of a contentHeight of 0 
                                 // or isAnimated = false) we need to manually fire it here to do the cleanup.
                                 if ((this.contentHeight < 3) || (!this.isAnimated)) {
-                                        this.handleWebkitTransitionEnd();
+                                        this.handleMyContentWebkitTransitionEnd();
                                 }
                         }
                 }
@@ -284,7 +285,7 @@ var Montage = require("montage/core/core").Montage,
         
         // This handler is bound to the transitionEnd event.  If transitions
         // are disabled, it is called manually.
-        handleWebkitTransitionEnd: {
+    handleMyContentWebkitTransitionEnd: {
                 value: function(event) {
                         
                         // Are we animating the transitions?