From 2be17f6aaa30fe927a410eed2bcca6717cf6f766 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Fri, 10 Feb 2017 21:19:11 +0000
Subject: repogit: add prototypes for error checking

And add a note to remove git_commit_title
---
 lib/PublicInbox/RepoGit.pm | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/PublicInbox/RepoGit.pm b/lib/PublicInbox/RepoGit.pm
index f7bf0b9d..b44457ca 100644
--- a/lib/PublicInbox/RepoGit.pm
+++ b/lib/PublicInbox/RepoGit.pm
@@ -19,7 +19,7 @@ my %GIT_ESC = (
 	v => "\013",
 );
 
-sub git_unquote {
+sub git_unquote ($) {
 	my ($s) = @_;
 	return $s unless ($s =~ /\A"(.*)"\z/);
 	$s = $1;
@@ -28,7 +28,8 @@ sub git_unquote {
 	$s;
 }
 
-sub git_commit_title {
+# Remove, hilariously slow
+sub git_commit_title ($$) {
 	my ($git, $obj) = @_; # PublicInbox::Git, $sha1hex
 	my $rv;
 	eval {
@@ -39,7 +40,7 @@ sub git_commit_title {
 }
 
 # example inputs: "HEAD -> master", "tag: v1.0.0",
-sub git_dec_links {
+sub git_dec_links ($$) {
 	my ($rel, $D) = @_;
 	my @l;
 	foreach (split /, /, $D) {
-- 
cgit v1.2.3-24-ge0c7