From 97befb6238f2a364c73f1158923a50f6b8752f7f Mon Sep 17 00:00:00 2001
From: Cheng-Han, Wu
Date: Mon, 16 May 2016 23:02:59 +0800
Subject: Fix on paste or cut text might trigger syncscroll

---
 public/js/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'public/js/index.js')

diff --git a/public/js/index.js b/public/js/index.js
index e47b8c18..7465044a 100644
--- a/public/js/index.js
+++ b/public/js/index.js
@@ -822,7 +822,7 @@ function checkEditorScrollbar() {
     // workaround simple scroll bar knob
     // will get wrong position when editor height changed
     var scrollInfo = editor.getScrollInfo();
-    preventSyncScroll = true;
+    if (!preventSyncScroll) preventSyncScroll = true;
     editor.scrollTo(null, scrollInfo.top - 1);
     editor.scrollTo(null, scrollInfo.top);
 }
@@ -2422,9 +2422,11 @@ editor.on('beforeChange', function (cm, change) {
         cmClient.editorAdapter.ignoreNextChange = true;
 });
 editor.on('cut', function () {
+    preventSyncScroll = 3;
     windowResize(); //workaround for scrollMap
 });
 editor.on('paste', function () {
+    preventSyncScroll = 3;
     windowResize(); //workaround for scrollMap
 });
 editor.on('changes', function (cm, changes) {
-- 
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