On Wed, Jan 23, 2013 at 2:32 AM, Eric Wong <normalper...@yhbt.net> wrote:
>
> Barry Wardell <barry.ward...@gmail.com> wrote:
> > These patches fix a bug which prevented git-svn from working with
> > repositories
> > which use gitdir links.
> >
> > Changes since v2:
> > - Rebased onto latest master.
> > - Added test case which verifies that the problem has been fixed.
> > - Fixed problems with git svn (init|clone|multi-init).
> > - All git-svn test cases now pass (except two in t9101 which also failed
> > before these patches).
>
> t9101 did not fail for me before your patches. However I have a
> patch on top of your 2/2 which should fix things.
>
> `git rev-parse --show-cdup` outputs nothing if GIT_DIR is set,
> so I unset GIT_DIR temporarily.
>
> I'm not sure why --show-cdup behaves like this, though..
>
> Does squashing this on top of your changes fix all your failures?
> I plan on squashing both your changes together with the below:
>
> diff --git a/git-svn.perl b/git-svn.perl
> index c232798..e5bd292 100755
> --- a/git-svn.perl
> +++ b/git-svn.perl
> @@ -332,11 +332,13 @@ if ($cmd && $cmd =~ /(?:clone|init|multi-init)$/) {
> $ENV{GIT_DIR} = command_oneline([qw/rev-parse --git-dir/]);
> } "Unable to find .git directory\n";
> my $cdup = undef;
> + my $git_dir = delete $ENV{GIT_DIR};
> git_cmd_try {
> $cdup = command_oneline(qw/rev-parse --show-cdup/);
> chomp $cdup if ($cdup);
> $cdup = "." unless ($cdup && length $cdup);
> - } "Already at toplevel, but $ENV{GIT_DIR} not found\n";
> + } "Already at toplevel, but $git_dir not found\n";
> + $ENV{GIT_DIR} = $git_dir;
> chdir $cdup or die "Unable to chdir up to '$cdup'\n";
> $_repository = Git->repository(Repository => $ENV{GIT_DIR});
> }
Yes, I can confirm that applying this patch on top of mine makes all
git-svn tests pass again. I have also re-run the tests without my
patch applied and found that they do all indeed pass, so I apologize
for my previous incorrect comment.
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