I ran into this too. It appears to be from this commit:
http://anonscm.debian.org/cgit/pkg-php/php.git/commit/?h=master-wheezy&id=849b648e88a067a80cd9a32122d5c0d8aaa93454 - Chris -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
