MDL-28666: filelib - remove unusused globals
authorDan Poltawski <dan@moodle.com>
Wed, 16 May 2012 04:52:03 +0000 (12:52 +0800)
committerDan Poltawski <dan@moodle.com>
Mon, 21 May 2012 10:21:36 +0000 (18:21 +0800)
commit7d44f9c2a202fb930b496dccdaa8ccc49bdd7e25
tree7c63fb8a6cd1d9168f1617abe778552a6b02b312
parentf8e74b20f9ed93d1ee1fa2f7d77a7e8544621536
MDL-28666: filelib - remove unusused globals
lib/filelib.php