MDL-33911 lib/evalmath: fix strict syntax notices
authorTim Hunt <T.J.Hunt@open.ac.uk>
Wed, 20 Jun 2012 12:48:37 +0000 (13:48 +0100)
committerTim Hunt <T.J.Hunt@open.ac.uk>
Wed, 20 Jun 2012 12:48:37 +0000 (13:48 +0100)
commit4efc3d4096bc1d29e9d77f9af7194b2babfa2821
tree6104a0b3a7f31a767fc2ffa967f8c840a3bce242
parentc575842ce93cfdd0fc19e6832cb060b322fef224
MDL-33911 lib/evalmath: fix strict syntax notices
lib/evalmath/evalmath.class.php