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| author | Jean-Luc Herren <jlh@gmx.ch> | 2007-09-26 15:56:19 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2007-09-29 23:14:16 -0700 |
| commit | c95c02486c4dd82f8910a8de1cb7c8f9db899995 (patch) | |
| tree | 3a974319c856bfbfe82f78852180815a14aae1e0 | |
| parent | 552ce11006e39bd07efd79946f180df47aa35b4e (diff) | |
| download | git-c95c02486c4dd82f8910a8de1cb7c8f9db899995.tar.gz git-c95c02486c4dd82f8910a8de1cb7c8f9db899995.tar.xz | |
git-add--interactive: Allow Ctrl-D to exit
Hitting Ctrl-D (EOF) is a common way to exit shell-like tools.
When in a sub-menu it will still behave as if an empty line had
been entered, carrying out the action on the selected items and
returning to the previous menu.
Signed-off-by: Jean-Luc Herren <jlh@gmx.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rwxr-xr-x | git-add--interactive.perl | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/git-add--interactive.perl b/git-add--interactive.perl index 7921cde8c..f9e9f0239 100755 --- a/git-add--interactive.perl +++ b/git-add--interactive.perl @@ -213,7 +213,11 @@ sub list_and_choose { print ">> "; } my $line = <STDIN>; - last if (!$line); + if (!$line) { + print "\n"; + $opts->{ON_EOF}->() if $opts->{ON_EOF}; + last; + } chomp $line; my $donesomething = 0; for my $choice (split(/[\s,]+/, $line)) { @@ -791,6 +795,7 @@ sub main_loop { SINGLETON => 1, LIST_FLAT => 4, HEADER => '*** Commands ***', + ON_EOF => \&quit_cmd, IMMEDIATE => 1 }, @cmd); if ($it) { eval { |