From 6232da09fea7fd6b35a6cda84525a6d5c03223b9 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 21 Mar 2015 11:42:40 +0000
Subject: dgit-repos-server: break out mkemptyrepo

---
 infra/dgit-repos-server | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/infra/dgit-repos-server b/infra/dgit-repos-server
index 3f41a0b..9a66bdb 100755
--- a/infra/dgit-repos-server
+++ b/infra/dgit-repos-server
@@ -200,6 +200,11 @@ sub policyhook {
     return $r >> 8;
 }
 
+sub mkemptyrepo ($$) {
+    my ($dir,$sharedperm) = @_;
+    runcmd qw(git init --bare --quiet), "--shared=$sharedperm", $dir;
+}
+
 #----- git-receive-pack -----
 
 sub fixmissing__git_receive_pack () {
@@ -549,8 +554,7 @@ sub fixmissing__git_upload_pack () {
     return if stat $destrepo;
     die $! unless $!==ENOENT;
     rmtree "$destrepo.new";
-    umask 022;
-    runcmd qw(git init --bare --quiet), "$destrepo.new";
+    mkemptyrepo "$destrepo.new", "0644";
     rename "$destrepo.new", $destrepo or die $!;
     unlink "$destrepo.lock" or die $!;
     close $lfh;
-- 
cgit v1.2.3