From f0dbb422f67a9a412b0ce9233b58058e60e10ae8 Mon Sep 17 00:00:00 2001
From: Matthew Hodgson <matthew@matrix.org>
Date: Sun, 8 Nov 2015 13:13:01 +0000
Subject: [PATCH] update the actual target list, which may not be the same as
 the one we dropped on

---
 src/skins/vector/views/molecules/RoomTile.js    | 4 ++--
 src/skins/vector/views/organisms/RoomSubList.js | 1 -
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/skins/vector/views/molecules/RoomTile.js b/src/skins/vector/views/molecules/RoomTile.js
index da38cb0fad..471bd8a11f 100644
--- a/src/skins/vector/views/molecules/RoomTile.js
+++ b/src/skins/vector/views/molecules/RoomTile.js
@@ -58,13 +58,13 @@ var roomTileSource = {
 
     endDrag: function (props, monitor, component) {
         var item = monitor.getItem();
-        var dropResult = monitor.getDropResult();
 
         if (props.roomSubList.debug) console.log("roomTile endDrag for " + item.room.roomId + " with didDrop=" + monitor.didDrop());
 
         props.room._dragging = false;
         if (monitor.didDrop()) {
-            monitor.getDropResult().component.forceUpdate(); // as we're not using state
+            if (props.roomSubList.debug) console.log("force updating component " + item.targetList.props.label);
+            item.targetList.forceUpdate(); // as we're not using state
         }
 
         if (monitor.didDrop() && item.targetList.props.editable) {
diff --git a/src/skins/vector/views/organisms/RoomSubList.js b/src/skins/vector/views/organisms/RoomSubList.js
index c627e9d70b..02078f1a43 100644
--- a/src/skins/vector/views/organisms/RoomSubList.js
+++ b/src/skins/vector/views/organisms/RoomSubList.js
@@ -31,7 +31,6 @@ var roomListTarget = {
 
     drop: function(props, monitor, component) {
         if (debug) console.log("dropped on sublist")
-        return { component: component };
     },
 
     hover: function(props, monitor, component) {