correct HELO respond error causing timeout

This commit is contained in:
Matt Simerson 2015-01-04 00:09:23 -05:00
parent 60e33375b0
commit 96c0e29ae3
1 changed files with 1 additions and 1 deletions

View File

@ -261,7 +261,7 @@ sub ehlo_respond {
sub ehlo_size {
my $self = shift;
return '' if ! $self->config('databytes');
return () if ! $self->config('databytes');
return 'SIZE ' . ($self->config('databytes'))[0];
};