MDL-34130 prevent some warning in PHPStorm
authorPetr Škoda <commits@skodak.org>
Sun, 1 Jul 2012 19:50:36 +0000 (21:50 +0200)
committerPetr Škoda <commits@skodak.org>
Sun, 1 Jul 2012 19:50:56 +0000 (21:50 +0200)
commit19ba134d3bbb6e36c51da63f6292c6ddf882a519
treea1197fd3d673ff45eaff4a06c22e82b2dedc9861
parentd0812ba0e6989c83900fd719942cba1a6fdb4d68
MDL-34130 prevent some warning in PHPStorm
lib/dml/tests/dml_test.php