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-rw-r--r--third_party/git/perl/Git/IndexInfo.pm6
1 files changed, 4 insertions, 2 deletions
diff --git a/third_party/git/perl/Git/IndexInfo.pm b/third_party/git/perl/Git/IndexInfo.pm
index a43108c98544..2a7b4908f3e6 100644
--- a/third_party/git/perl/Git/IndexInfo.pm
+++ b/third_party/git/perl/Git/IndexInfo.pm
@@ -5,13 +5,15 @@ use Git qw/command_input_pipe command_close_pipe/;
 
 sub new {
 	my ($class) = @_;
+	my $hash_algo = Git::config('extensions.objectformat') || 'sha1';
 	my ($gui, $ctx) = command_input_pipe(qw/update-index -z --index-info/);
-	bless { gui => $gui, ctx => $ctx, nr => 0}, $class;
+	bless { gui => $gui, ctx => $ctx, nr => 0, hash_algo => $hash_algo}, $class;
 }
 
 sub remove {
 	my ($self, $path) = @_;
-	if (print { $self->{gui} } '0 ', 0 x 40, "\t", $path, "\0") {
+	my $length = $self->{hash_algo} eq 'sha256' ? 64 : 40;
+	if (print { $self->{gui} } '0 ', 0 x $length, "\t", $path, "\0") {
 		return ++$self->{nr};
 	}
 	undef;