On Tue, Jun 04, 2013 at 11:32:56AM +0400, ojab wrote:
> Oh hai!
You can haz patch?
> I have a svn repo with the top-level directory named HEAD and `git
> svn rebase [HEAD] [--]` fails with
> >$ git svn rebase
> >fatal: ambiguous argument 'HEAD': both revision and filename
> >Use '--' to separate paths from revisions, like this:
> >'git <command> [<revision>...] -- [<file>...]'
> >rev-list --first-parent --pretty=medium HEAD: command returned error: 128
This rationale should probably go in the commit message.
> From 522cbc8b8a7c4f2ab4268551a550585753164677 Mon Sep 17 00:00:00 2001
> From: ojab <ojab@xxxxxxx>
> Date: Tue, 4 Jun 2013 11:28:16 +0400
> Subject: [PATCH] Fix `git svn rebase` if top-level HEAD directory exist
We prefer patches to be inline in the email; these lines can be
dropped, as they are picked up from your email headers.
> Signed-off-by: ojab <ojab@xxxxxxx>
Do you mind providing a real name? The point of Signed-off-by is for
licensing and attribution.
> diff --git a/git-svn.perl b/git-svn.perl
> index d070de0..e35a66a 100755
> --- a/git-svn.perl
> +++ b/git-svn.perl
> @@ -1932,7 +1932,7 @@ sub cmt_sha2rev_batch {
> sub working_head_info {
> my ($head, $refs) = @_;
> my @args = qw/rev-list --first-parent --pretty=medium/;
> - my ($fh, $ctx) = command_output_pipe(@args, $head);
> + my ($fh, $ctx) = command_output_pipe(@args, $head, "--");
Looks obviously correct to me. I did a quick grep, and there is one
other spot that probably should get the same treatment:
diff --git a/git-svn.perl b/git-svn.perl
index d070de0..07797ad 100755
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -831,7 +831,7 @@ sub cmd_dcommit {
sub cmd_dcommit {
my $head = shift;
command_noisy(qw/update-index --refresh/);
- git_cmd_try { command_oneline(qw/diff-index --quiet HEAD/) }
+ git_cmd_try { command_oneline(qw/diff-index --quiet HEAD --/) }
'Cannot dcommit with a dirty index. Commit your changes first, '
. "or stash them with `git stash'.\n";
$head ||= 'HEAD';
Feel free to squash it in if you re-roll your patch. There are a few
other spots that feed full sha1s. They are probably less likely to
trigger, but perhaps should be protected, too, just in case.
-Peff
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