Comment text is kept in input box after pressing "comment and close" or "comment and reopen"
"comment and close" does not exactly work as combined "comment" then "close"
When in an issue, if I type something in the comment input box, and then press either "comment and close", the comment is added to the issue, the status is changed to closed, BUT the text in the input box remains.
Since when I only comment the comment is appended in the issue but the input box is emptied (which is a standard behavior amongst web apps), one would expect "comment and close" to comment and empty the input box.
(same applies to "comment and reopen")
reproducible with gitlab 8.2.2-ce and with this (gitlab.com) instance, which is 8.2.2-ee c35f8be as of this ticket creation
(and this is obviously a non-blocking, minor issue)