Timeline: Bug fix: Correctly maintain expand/collapse state of layers and

subproperties across document switching.

1 files changed, 4 insertions, 0 deletions

diff --git a/js/panels/Timeline/TimelineTrack.reel/TimelineTrack.js b/js/panels/Timeline/TimelineTrack.reel/TimelineTrack.js
index 9276a7df..6e09bb64 100644
--- a/js/panels/Timeline/TimelineTrack.reel/TimelineTrack.js
+++ b/js/panels/Timeline/TimelineTrack.reel/TimelineTrack.js
@@ -41,6 +41,10 @@ var TimelineTrack = exports.TimelineTrack = Montage.create(Component, {
             this._tween = newVal;
         }
     },
+    
+    _isFirstDraw: {
+        value: true
+    },
 
     _isVisible:{
         value: true