address the empty-query case
authormiker <miker@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Fri, 22 Apr 2011 21:34:56 +0000 (21:34 +0000)
committermiker <miker@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Fri, 22 Apr 2011 21:34:56 +0000 (21:34 +0000)
commitcb5d2b7c68f67804027d6fca697ab72f15525804
treef684106d6ad7bcc3a09ff6c09aa0abce74753a56
parentf59c7c2493493e5ffdb21b5a662c8166a7b40a20
address the empty-query case

git-svn-id: svn://svn.open-ils.org/ILS/trunk@20295 dcc99617-32d9-48b4-a31d-7c20da2025e4
Open-ILS/src/perlmods/lib/OpenILS/Application/Storage/Driver/Pg/QueryParser.pm
Open-ILS/src/perlmods/lib/OpenILS/Application/Storage/QueryParser.pm