git svn: fix authentication with 'branch'

Authentication fails with svn branch while svn rebase and
svn dcommit work fine without authentication failures.

$ git svn branch v7_3
Copying https://xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx at r27519
to https://xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx/v7_3...
Can't create session: Unable to connect to a repository at URL
'https://xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx': No more
credentials or we tried too many times.
Authentication failed at
C:\Program Files\Git\mingw64/libexec/git-core\git-svn line 1200.

We add auth configuration to SVN::Client->new() to fix the issue.

Signed-off-by: Hiroshi Shirosaki <h.shirosaki@gmail.com>
Signed-off-by: Eric Wong <e@80x24.org>

diff --git a/git-svn.perl b/git-svn.perl
index fa423647858fede0cf63a27b2c11eb392b639a09..d2404184ba2edc1ac330898ca610ad5e5df8d6c9 100755 (executable)
--- a/git-svn.perl
+++ b/git-svn.perl
@@ -1175,10 +1175,10 @@ sub cmd_branch {
        ::_req_svn();
        require SVN::Client;
 
+       my ($config, $baton, undef) = Git::SVN::Ra::prepare_config_once();
        my $ctx = SVN::Client->new(
-               config => SVN::Core::config_get_config(
-                       $Git::SVN::Ra::config_dir
-               ),
+               auth => $baton,
+               config => $config,
                log_msg => sub {
                        ${ $_[0] } = defined $_message
                                ? $_message