Stefan Sperling:

> There are code paths which can attempt to use a reference name
> which hasn't been validated yet. This patch prevents such issues.
> 
> In particular, it catches invalid reference names passed to 'got ref -l'.
> This will also be needed to validate reference names passed to a
> future 'gotadmin pack' command which I am working on.

ok naddy@

-- 
Christian "naddy" Weisgerber                          naddy@mips.inka.de