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)
commite07570cad5306d86da375d239f84bbae91015595
treeb3b25f263e20b93481d69c5620d089c3bc162dfe
parent4cff310554e47c8986ed77824268e40659627dc4
callback() now removes a callback if called with an undefined argument.
lib/ZOOM/Pod.pm