Jorge-Juan.Garcia-Garcia@xxxxxxxxxxxxxxx writes: > Changes since v1: > [...] > - did not change the two regexp into one, because it's faster with two (I find it strange to describe non-change in a list of changes) I don't think speed is an argument here: it's a one-time operation and will be instantaneous for the user in any case. > +sub split_emails { > + my ($emails) = @_; > + my @split_list; > + if ($emails =~ /,/) { > + @split_list = split(/,/, $emails); > + } else { > + @split_list = $emails; > + } Do you need this "if"? Wouldn't split do the right thing if $emails does not contain comma? > + # Removal of unwanted spaces > + for (my $j = 0; $j <= $#split_list; $j++) { Sounds very un-perl-ish. Something like this maybe? foreach $email (@emails) { $email =~ s/^\s+|\s+$//; } > + return @split_list; > +} This is indented with tab/spaces mix. Please, use tabs only in Git's source. -- Matthieu Moy http://www-verimag.imag.fr/~moy/ -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html