send-email: fix grammo in the prompt that asks e-mail recipients

The message, which dates back to the very original version 83b24437 made in 2005, sounds clumsy, grammatically incorrect, and is hard to understand. Reported-by: John Darrington <john@darrington.wattle.id.au> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Junio C Hamano committed Apr 24, 2016 at 12:31 UTC 0d6b21e781be54423e85e3968178a74bb8b90969
1 file changed +3 -2
git-send-email.perl
+3 -2
@@ -785,9 +785,10 @@ if (!defined $sender) {
785 # But it's a no-op to run sanitize_address on an already sanitized address.
786 $sender = sanitize_address($sender);
787
788 +my $to_whom = "To whom should the emails be sent (if anyone)?";
789 my $prompting = 0;
790 if (!@initial_to && !defined $to_cmd) {
790 - my $to = ask("Who should the emails be sent to (if any)? ",
791 + my $to = ask("$to_whom ",
792 default => "",
793 valid_re => qr/\@.*\./, confirm_only => 1);
794 push @initial_to, parse_address_line($to) if defined $to; # sanitized/validated later
@@ -885,7 +886,7 @@ sub validate_address {
886 cleanup_compose_files();
887 exit(0);
888 }
888 - $address = ask("Who should the email be sent to (if any)? ",
889 + $address = ask("$to_whom ",
890 default => "",
891 valid_re => qr/\@.*\./, confirm_only => 1);
892 }