callback() now removes a callback if called with an undefined argument.
authorMike Taylor <mike@indexdata.com>
Wed, 27 Sep 2006 12:40:44 +0000 (12:40 +0000)
committerMike Taylor <mike@indexdata.com>
Wed, 27 Sep 2006 12:40:44 +0000 (12:40 +0000)
commitcd504127198fc48b6b927cd98f460cf3d62c9e98
treea5f6311352dd7166f895a8ab1a16214e8a6c2f9c
parent104d25a7f5300f2996ccd95a9d1f4b75d92f98ce
callback() now removes a callback if called with an undefined argument.
lib/ZOOM/Pod.pm