LP# 953299 - defend against null and zero-length cache keys collab/gmcharlt/lp953299/clean_cache_keys
authorGalen Charlton <gmc@esilibrary.com>
Mon, 21 May 2012 21:02:34 +0000 (17:02 -0400)
committerGalen Charlton <gmc@esilibrary.com>
Mon, 21 May 2012 21:02:34 +0000 (17:02 -0400)
commit2ca1a98c5712fdb16ac7bfda10efa51c499c6f50
tree01476d1184dbb0bf7e6dc03ad3e4c02ccdd8c4f7
parente6d8c813bba8e754dcbd3489e4d945915a0c616d
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>
src/perl/lib/OpenSRF/Utils/Cache.pm