From 59fa0de53a89bfdb49d536306fc90cf9e3c0005e Mon Sep 17 00:00:00 2001
From: Nimit Suwannagate <ethaizone@hotmail.com>
Date: Fri, 20 Oct 2017 18:02:29 +0700
Subject: [PATCH] Add disabledrag attr to pinpoint disable dragging.

I used nochilddrag but it not work when I press child element. I look into code that found you don't use closest so I add new attr. I think if I edit nochilddrag will cause side effect to another project so this new attr is solution.
---
 dragscroll.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dragscroll.js b/dragscroll.js
index fd1cf8f..0c1aba1 100644
--- a/dragscroll.js
+++ b/dragscroll.js
@@ -43,6 +43,12 @@
                 (cont = el.container || el)[addEventListener](
                     mousedown,
                     cont.md = function(e) {
+                        if (e.target.hasAttribute('disabledrag') 
+                            || e.target.closest('[disabledrag]')
+                        ) {                      
+                            return true
+                        }
+
                         if (!el.hasAttribute('nochilddrag') ||
                             _document.elementFromPoint(
                                 e.pageX, e.pageY