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| author |  Junio C Hamano <gitster@pobox.com> | 2011-10-05 12:36:23 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-10-05 12:36:23 -0700 |
| commit | 3c18ee72cc2f3d0024b7314cdb1af5d41aea136a (patch) | |
| tree | fde8b51362d9c1973fbed32ce1e1639f111f3d5b /git-send-email.perl | |
| parent | Merge branch 'fk/use-kwset-pickaxe-grep-f' (diff) | |
| parent | send-email: add option -h (diff) | |
| download | tgif-3c18ee72cc2f3d0024b7314cdb1af5d41aea136a.tar.xz | |
Merge branch 'cb/send-email-help'
* cb/send-email-help:
send-email: add option -h
Diffstat (limited to 'git-send-email.perl')
| -rwxr-xr-x | git-send-email.perl | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/git-send-email.perl b/git-send-email.perl index 98ab33aae7..734356a6fb 100755 --- a/git-send-email.perl +++ b/git-send-email.perl @@ -275,7 +275,9 @@ $SIG{INT} = \&signal_handler; # Begin by accumulating all the variables (defined above), that we will end up # needing, first, from the command line: -my $rc = GetOptions("sender|from=s" => \$sender, +my $help; +my $rc = GetOptions("h" => \$help, + "sender|from=s" => \$sender, "in-reply-to=s" => \$initial_reply_to, "subject=s" => \$initial_subject, "to=s" => \@initial_to, @@ -313,6 +315,7 @@ my $rc = GetOptions("sender|from=s" => \$sender, "force" => \$force, ); +usage() if $help; unless ($rc) { usage(); } |