MDL-47494 gapselect: Fix PHP strict errors.
authorTim Hunt <T.J.Hunt@open.ac.uk>
Thu, 5 Apr 2012 12:42:25 +0000 (13:42 +0100)
committerTim Hunt <T.J.Hunt@open.ac.uk>
Thu, 5 Apr 2012 12:42:25 +0000 (13:42 +0100)
commit344d774ecd297825d6f154690f40784460d7d7bf
tree23d9e62f81d11fdb2cc1189a20bc7e581a794ac3
parent995d770e6640f279c1d0f5c06839714fa0cd51d3
MDL-47494 gapselect: Fix PHP strict errors.
question/type/gapselect/questiontype.php