don't call ->value if no setting exists, return empty string
authorerickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Thu, 9 Oct 2008 15:56:30 +0000 (15:56 +0000)
committererickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Thu, 9 Oct 2008 15:56:30 +0000 (15:56 +0000)
commit0e08d615aee3dfc2f65eaed0c667c2b71620a042
treee5f7494697ea0798c765ea21ce9b37814ecd3e13
parent8df17a3184b753a922ee586758fd9b4e48196227
don't call ->value if no setting exists, return empty string

git-svn-id: svn://svn.open-ils.org/ILS/trunk@10807 dcc99617-32d9-48b4-a31d-7c20da2025e4
Open-ILS/src/perlmods/OpenILS/Application/Actor.pm