From 0d96bccbff48446c573f00b706aab96dbf0d717b Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Fri, 26 Feb 2016 21:54:48 -0800
Subject: [PATCH] Restore dragging by point on image mouse cursor was at.

---
 src/Posting/QR.post.coffee | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Posting/QR.post.coffee b/src/Posting/QR.post.coffee
index 16aad8a38..667009ce4 100644
--- a/src/Posting/QR.post.coffee
+++ b/src/Posting/QR.post.coffee
@@ -365,7 +365,8 @@ QR.post = class
     reader.readAsText file
 
   dragStart: (e) ->
-    e.dataTransfer.setDragImage @, 0, 0
+    {left, top} = @getBoundingClientRect()
+    e.dataTransfer.setDragImage @, e.clientX - left, e.clientY - top
     $.addClass @, 'drag'
   dragEnd:   -> $.rmClass  @, 'drag'
   dragEnter: -> $.addClass @, 'over'