From 23a12dd927b66880fa991b377d450455851b69a9 Mon Sep 17 00:00:00 2001
From: Wu Cheng-Han
Date: Thu, 5 Jan 2017 00:00:05 +0800
Subject: Fix for selectionObjects in OT CodeMirror adapter might call on
 undefined

---
 public/vendor/ot/codemirror-adapter.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 mode change 100644 => 100755 public/vendor/ot/codemirror-adapter.js

(limited to 'public/vendor/ot/codemirror-adapter.js')

diff --git a/public/vendor/ot/codemirror-adapter.js b/public/vendor/ot/codemirror-adapter.js
old mode 100644
new mode 100755
index beff98c6..d858c411
--- a/public/vendor/ot/codemirror-adapter.js
+++ b/public/vendor/ot/codemirror-adapter.js
@@ -328,7 +328,7 @@ ot.CodeMirrorAdapter = (function (global) {
         return {
             clear: function () {
                 for (var i = 0; i < selectionObjects.length; i++) {
-                    selectionObjects[i].clear();
+                    if (selectionObjects[i]) selectionObjects[i].clear();
                 }
             }
         };
-- 
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