Created attachment 683477 [details]
20160707_guestbook insert a link

Server : Windows2012 R2 
Build  : novell-vibe-4.0.2-windows_20160702193924
Client : Windows 7 64bit/IE 11

Steps to Reproduce:
01.Log in to Vibe "http://vibe_hostname";
02.Click "Guestbook",then click "Sign the guestbook";
03.In the "Description" section,click the "Expand" icon in the HTML editor,
   then click the "Insert a link to another page" icon;
04.Input some chars in "Page name to link to:" field;
05.Click "Insert" link;
06.Click OK button,then view this entry.

Actual Result:
Please see screenshot.Some incorrect chars are displayed in
"Description" field. 

Expected Results:
It should be displayed normally.