GlobalVarConfig shouldn't throw exceptions for null-valued config settings
authorBrad Jorsch <bjorsch@wikimedia.org>
Mon, 23 Jun 2014 17:03:53 +0000 (13:03 -0400)
committerBrad Jorsch <bjorsch@wikimedia.org>
Mon, 23 Jun 2014 17:03:53 +0000 (13:03 -0400)
commit1a059dbbe2380e9ae752daf6c5583333b5bd5f07
tree0f48b227f05bf9bc36f69f36f0c77d928d8393cd
parent502cbf6eac384932ce9823732fc0873eaf3580e5
GlobalVarConfig shouldn't throw exceptions for null-valued config settings

Use array_key_exists rather than isset to test $GLOBALS.

Bug: 66986
Change-Id: I9beabd79e1d52966b9184c9647af5a2a31c19276
includes/config/GlobalVarConfig.php