LP# 953299 - defend against null and zero-length cache keys
authorGalen Charlton <gmc@esilibrary.com>
Mon, 21 May 2012 21:02:34 +0000 (17:02 -0400)
committerDan Scott <dan@coffeecode.net>
Mon, 21 May 2012 21:19:30 +0000 (17:19 -0400)
commit4fe1fdc7d4561e04212444786fd61d95eae69eb0
tree0e61b4e1712d35e1807a3b727ceb778ee74d8ada
parent3e97b0f69be04957eefa149d06e05111f3ad4291
LP# 953299 - defend against null and zero-length cache keys

Ignore undefined and zero-length (after key normalization) cache
keys.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
Signed-off-by: Dan Scott <dan@coffeecode.net>
src/perl/lib/OpenSRF/Utils/Cache.pm