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@xxxxxx>
---
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 7921cde..f9e9f02 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 {
--
1.5.3
-
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