update copyrights for 2018

[public-inbox.git] / lib / PublicInbox / Git.pm

diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm
index f47bc439080749c25100aca9cb1bb0f32b2d7c13..ea2b814e398b2a9bd944a0a82155b866cf43da53 100644 (file)
--- a/lib/PublicInbox/Git.pm
+++ b/lib/PublicInbox/Git.pm
@@ -1,5 +1,5 @@
-# Copyright (C) 2014-2015 all contributors <meta@public-inbox.org>
-# License: GPLv2 or later (https://www.gnu.org/licenses/gpl-2.0.txt)
+# Copyright (C) 2014-2018 all contributors <meta@public-inbox.org>
+# License: GPLv2 or later <https://www.gnu.org/licenses/gpl-2.0.txt>
 #
 # Used to read files from a git repository without excessive forking.
 # Used in our web interfaces as well as our -nntpd server.
@@ -39,7 +39,7 @@ sub _bidi_pipe {
 sub cat_file {
        my ($self, $obj, $ref) = @_;
 
-       $self->_bidi_pipe(qw(--batch in out pid));
+       batch_prepare($self);
        $self->{out}->print($obj, "\n") or fail($self, "write error: $!");
 
        my $in = $self->{in};
@@ -89,6 +89,8 @@ sub cat_file {
        $rv;
 }
 
+sub batch_prepare ($) { _bidi_pipe($_[0], qw(--batch in out pid)) }
+
 sub check {
        my ($self, $obj) = @_;
        $self->_bidi_pipe(qw(--batch-check in_c out_c pid_c));