replaced return; with return undef;

This commit is contained in:
JT Smith 2008-01-24 21:58:15 +00:00
parent ffa90c5fbd
commit fa09c41598
113 changed files with 287 additions and 286 deletions

View file

@ -84,7 +84,7 @@ undef if it's not recurring.
=cut
sub duration {
return;
return undef;
}
#-------------------------------------------------------------------
@ -97,7 +97,7 @@ your item you don't have to override this method or if you do, you can just retu
=cut
sub handler {
return;
return undef;
}
#-------------------------------------------------------------------