avoid uninitialized value warning
authorJoey Hess <joey@kodama.kitenet.net>
Tue, 18 Nov 2008 18:46:03 +0000 (13:46 -0500)
committerJoey Hess <joey@kodama.kitenet.net>
Tue, 18 Nov 2008 18:46:03 +0000 (13:46 -0500)
commita990afd2f735381c81684c8faac011bbdafd09ee
treec4385da112153e3d1f72604281c2c2b6a707cd02
parent19e34cb62ec8c891f060cbf9b2340510c7cb0331
avoid uninitialized value warning
IkiWiki/Plugin/aggregate.pm