TPAC: Don't display serial headers without content
authorDan Wells <dbw2@calvin.edu>
Wed, 16 Jan 2013 20:05:17 +0000 (15:05 -0500)
committerLebbeous Fogle-Weekley <lebbeous@esilibrary.com>
Thu, 28 Feb 2013 18:38:03 +0000 (13:38 -0500)
commita189fca3210ec334979aea601758594118bea887
tree90c094715b883e99588ab58ebf21a1ed29b043b2
parentf1c1d0b0de3b170cc1cc6ec0b2b1800c9e01177c
TPAC: Don't display serial headers without content

Currently, the TPAC serial display code will print a section
header, then see if there is any content to show.  This causes
headers to show up when they are unnecessary or unwanted.

Now, we only show the header if we have content needing heading.

Signed-off-by: Dan Wells <dbw2@calvin.edu>
Signed-off-by: Lebbeous Fogle-Weekley <lebbeous@esilibrary.com>
Open-ILS/src/templates/opac/parts/record/issues-mfhd.tt2