+ my $lfh = acquiretree($destrepo,1);
+ return if stat $destrepo;
+ die $! unless $!==ENOENT;
+ rmtree "$destrepo.new";
+ umask 022;
+ runcmd qw(git init --bare --quiet), "$destrepo.new";
+ rename "$destrepo.new", $destrepo or die $!;
+ unlink "$destrepo.lock" or die $!;
+ close $lfh;