From e8e271a8ef09a05d85d14a79d1db262bb851fe94 Mon Sep 17 00:00:00 2001
From: xifeiwu <sduwxf@qq.com>
Date: Wed, 20 Feb 2019 19:53:05 +0800
Subject: [PATCH] ScrollBar: prevent right button click on thumb (#14196)

---
 packages/scrollbar/src/bar.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/packages/scrollbar/src/bar.js b/packages/scrollbar/src/bar.js
index 45d7485d1..0cf4c7ec7 100644
--- a/packages/scrollbar/src/bar.js
+++ b/packages/scrollbar/src/bar.js
@@ -40,6 +40,10 @@ export default {
 
   methods: {
     clickThumbHandler(e) {
+      // prevent click event of right button
+      if (e.ctrlKey || e.button === 2) {
+        return;
+      }
       this.startDrag(e);
       this[this.bar.axis] = (e.currentTarget[this.bar.offset] - (e[this.bar.client] - e.currentTarget.getBoundingClientRect()[this.bar.direction]));
     },