MFHD compressed holdings short-circuit logic
authorDan Wells <dbw2@calvin.edu>
Tue, 21 Jun 2011 15:44:10 +0000 (11:44 -0400)
committerDan Scott <dan@coffeecode.net>
Wed, 22 Jun 2011 03:38:10 +0000 (23:38 -0400)
commit0afdbc0dbd0d42812196f9fe4686bc9f40dee55e
treeba5133732656c807e6b94bb6526dfaf625121732
parent32f0cd88d6c4aef088f2d8e3556c04538fb4ada0
MFHD compressed holdings short-circuit logic

If you attempt to get compressed (or uncompressed) holdings from
a MFHD record with only a caption, the code should short-circuit
and return an empty list.

Signed-off-by: Dan Wells <dbw2@calvin.edu>
Signed-off-by: Dan Scott <dan@coffeecode.net>
Open-ILS/src/perlmods/lib/OpenILS/Utils/MFHD.pm