Avoid duplicate "null" change journal entries.
authorAaron Schulz <aschulz@wikimedia.org>
Fri, 26 Oct 2012 22:01:01 +0000 (15:01 -0700)
committerAaron Schulz <aschulz@wikimedia.org>
Fri, 26 Oct 2012 22:01:01 +0000 (15:01 -0700)
commit5c34a2c361e88c636035e52cbcd33a4e30e251db
tree5d168ddfb268af70578610745fcb565e1a65996d
parent168afc0cebb5ca5671b9543e1ae7d74ca5170144
Avoid duplicate "null" change journal entries.

Change-Id: Ie5625963d4755b7aa7b3ecf3aaca0eb9e9e22cf5
includes/filebackend/FileOp.php