Missing button after you update a page

Tested on a local instance of XE 7.4.3

1. Go to http://localhost:8080/xwiki/bin/view/SVN/ and create a new configuration.
2. Open your config page and List pages to commit.
3. Pick a page and click Update all.

Actual result:

• You get the confirmation message: The following pages have been updated from SVN
• But, below this message, you will see instead of a button:

  services.localization.render("svn.configsheet.backtolist")>>SVN.QA?action=list||class="button"]] 
  

• This is happening only for Update button. When using Commit , the buttons Back to List the pages you commit / Back to custom list of pages to commit are displayed well.

Expected result:

• I expect to see button Back to List the pages you commit instead of the code and also be functional.