From 159e156d26d3605fd2a9b5d7360d2061072aa97d Mon Sep 17 00:00:00 2001
From: Nathan Dinsmore <nfdins@gmail.com>
Date: Wed, 7 May 2014 15:11:16 -0400
Subject: [PATCH] Fixed duplication when dragging media into the backpack

---
 src/util/GestureHandler.as | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/util/GestureHandler.as b/src/util/GestureHandler.as
index 5085351..960ca49 100644
--- a/src/util/GestureHandler.as
+++ b/src/util/GestureHandler.as
@@ -432,9 +432,13 @@ public class GestureHandler {
 				possibleTargets.push(app.stagePane);
 		}
 		possibleTargets.reverse();
+		var tried:Array = [];
 		for each (var o:* in possibleTargets) {
 			while (o) { // see if some parent can handle the drop
-				if (('handleDrop' in o) && o.handleDrop(droppedObj)) return true;
+				if (tried.indexOf(o) == -1) {
+					if (('handleDrop' in o) && o.handleDrop(droppedObj)) return true;
+					tried.push(o);
+				}
 				o = o.parent;
 			}
 		}