commit 27d10940d277617c5eac0648aee2a3a41099a5f9
author Sunny Goyal <sunnygoyal@google.com> Wed Sep 07 21:48:50 2016 +0000
committer Android (Google) Code Review <android-gerrit@google.com> Wed Sep 07 21:48:50 2016 +0000
tree 042474174b01225a0e983fc18fe5ee17c82a1358
parent 5f4d130d87e42e9ddac4d3b9ea0b22625b181b13
parent d0d495f5083b5acf93a3de9b28e87d7dcad8f6f4

Merge "Preventing concurrentmodification exception when dragging a icon with shortcuts from inside a folder" into ub-launcher3-calgary-polish

src/com/android/launcher3/dragndrop/DragController.java

diff --git a/src/com/android/launcher3/dragndrop/DragController.java b/src/com/android/launcher3/dragndrop/DragController.java
index b67d3b8..29e33e9 100644
--- a/src/com/android/launcher3/dragndrop/DragController.java
+++ b/src/com/android/launcher3/dragndrop/DragController.java
@@ -260,7 +260,7 @@
         dragView.show(mMotionDownX, mMotionDownY);
         mDistanceSinceScroll = 0;
 
-        for (DragListener listener : mListeners) {
+        for (DragListener listener : new ArrayList<>(mListeners)) {
             listener.onDragStart(mDragObject, mOptions);
         }