Eliminate the spurious linefeed echoed to the terminal when passing an
untracked or unchanged file as a parameter to git-add--interactive.
Signed-off-by: Wincent Colaiuta <win@xxxxxxxxxxx>
---
git-add--interactive.perl | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 8f21c03..95e537c 100755
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -336,6 +336,7 @@ sub add_untracked_cmd {
sub parse_diff {
my ($path) = @_;
my @diff = run_cmd_pipe(qw(git diff-files -p --), $path);
+ return undef if ($#diff == -1);
my (@hunk) = { TEXT => [] };
for (@diff) {
@@ -571,6 +572,7 @@ sub patch_update_file {
my ($ix, $num);
my $path = shift;
my ($head, @hunk) = parse_diff($path);
+ return unless $head;
for (@{$head->{TEXT}}) {
print;
}
--
1.5.3.6.867.g539b6-dirty
-
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