only default in $_ if @_ is empty, not if $_[0] exists but is undef
authorMatt S Trout <mst@shadowcat.co.uk>
Wed, 9 Oct 2013 18:18:17 +0000 (18:18 +0000)
committerMatt S Trout <mst@shadowcat.co.uk>
Wed, 9 Oct 2013 18:18:17 +0000 (18:18 +0000)
commitdae067a8b3d42247f2ea6c76d4ae8e177835dab0
treea39b5146567ac7a6a2ae9ae5ac8faad335090aa5
parent790d0b64b870ec4332977f1ace915d45c3eb2fd3
only default in $_ if @_ is empty, not if $_[0] exists but is undef
lib/Data/Query/ExprHelpers.pm