6829: Remove two warnings for opac-MARCdetail
authorMarcel de Rooy <m.de.rooy@rijksmuseum.nl>
Thu, 1 Sep 2011 12:07:40 +0000 (14:07 +0200)
committerChris Nighswonger <chris.nighswonger@gmail.com>
Wed, 14 Sep 2011 18:04:08 +0000 (14:04 -0400)
commitcfd7bc00924c93b28abd398fcbe8725021f5f80d
tree3fa0ee5b36de167c8c5fa8f019000c9a64c8d83d
parentbd2f60295cbc47e4f4f50ed0f73858577108abdf
6829: Remove two warnings for opac-MARCdetail

Remove two warnings from logfile by adding simple checks.

Sept 1, revision: Clearing another warning (thx Owen) too.

Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
(cherry picked from commit caae541135dedb5d0ccddbf8ffd31887f802332d)

Signed-off-by: Chris Nighswonger <chris.nighswonger@gmail.com>
opac/opac-MARCdetail.pl