From: Eric Wong <e@80x24.org>
Date: Tue, 28 Nov 2023 14:56:24 +0000 (+0000)
Subject: git: speed up Git->new by 5% or so
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=56f844218d0a7ed2e10952715902572c28313517;p=thirdparty%2Fpublic-inbox.git

git: speed up Git->new by 5% or so

This becomes noticeable when loading lots of coderepos on
my local mirror of git.kernel.org now that we can load repos
from cindex.
---

diff --git a/lib/PublicInbox/Git.pm b/lib/PublicInbox/Git.pm
index a374649f1..235a35cd9 100644
--- a/lib/PublicInbox/Git.pm
+++ b/lib/PublicInbox/Git.pm
@@ -91,8 +91,9 @@ sub git_quote ($) {
 
 sub new {
 	my ($class, $git_dir) = @_;
+	$git_dir .= '/';
 	$git_dir =~ tr!/!/!s;
-	$git_dir =~ s!/*\z!!s;
+	chop $git_dir;
 	# may contain {-tmp} field for File::Temp::Dir
 	bless { git_dir => $git_dir }, $class
 }