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

@ -401,7 +401,7 @@ you'll have to overload this method. Defaults to undef.
=cut
sub trackingNumber {
return;
return undef;
}
#-------------------------------------------------------------------
@ -414,7 +414,7 @@ info of his package. Overload this method if your plugin supports tracking. Defa
=cut
sub trackingUrl {
return;
return undef;
}
1;