From 48fb6fc46f9545b9dd9663a4527c306f475c70fe Mon Sep 17 00:00:00 2001
From: tianshujie <tianshujie@easycorp.ltd>
Date: Sun, 26 Sep 2021 17:23:55 +0800
Subject: [PATCH] * Finish task #42861.

---
 module/execution/js/create.js | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/module/execution/js/create.js b/module/execution/js/create.js
index 42447b04e2..6c4ed4fc0d 100644
--- a/module/execution/js/create.js
+++ b/module/execution/js/create.js
@@ -120,7 +120,13 @@ function subString(title, lengthOfTitle)
     var length = 0;
     for(var i = 0; i < title.length; i ++)
     {
-        title.charCodeAt(i) > 255 ? length += 2 : length += 1;
-        if(length > lengthOfTitle) return title.substring(0, i) + '...';
+        length += title.charCodeAt(i) > 255 ? 2 : 1;
+        if(length > lengthOfTitle)
+        {
+            title = title.substring(0, i) + '...';
+            break;
+        }
     }
+
+    return title;
 }