git svn show-ignore bug?

Hi there, in the IRC channel today, someone asked me to report this behavior to you because they suspect a bug in show-ignore.

Ok, so here's the output of git svn info:

Path: .
URL: https://www.iam.unibe.ch/scg/svn_repos
Repository Root: https://www.iam.unibe.ch/scg/svn_repos
Repository UUID: 54883e8d-cf1d-0410-83d6-f114b9419f37
Revision: 29639
Node Kind: directory
Schedule: normal
Last Changed Author: oscar
Last Changed Rev: 29639
Last Changed Date: 2009-11-12 11:22:35 +0100 (Do, 12 Nov 2009)

I can do git svn rebase, git svn fetch, and those things work. Dcommit, works, too. But git svn show-ignore >> .gitignore does not work.

This is the dialog with the system:
Nikos-Mbp-3:svn_repos niko$ git svn show-ignore >> .gitignore
Authentication realm: <https://www.iam.unibe.ch:443> SCG Subversion  
Repository
Password for 'schwarz':
Authentication realm: <https://www.iam.unibe.ch:443> SCG Subversion  
Repository
Username: schwarz
Password for 'schwarz':
Authentication realm: <https://www.iam.unibe.ch:443> SCG Subversion  
Repository
Username: schwarz
Password for 'schwarz':
Autorisierung schlug fehl: PROPFIND von »/scg/svn_repos/IAM«:  
Autorisierung schlug fehl: Could not authenticate to server: rejected  
Basic challenge (https://www.iam.unibe.ch) at /opt/local/libexec/git- 
core/git-svn line 2276

That's all the info I have, I'm afraid. I'm sure that the password is correct, as it works from XCode.

Thanks in advance, cheers,

Niko