[AppDB] Return if no id given in version::delete()

[Alexander Nicolaysen Sørnes]

There is no way we can delete a version when we don't have an id, but we can 
indeed cause a lot of trouble trying to, so just return in this case.


Regards,

Alexander N. Sørnes
-------------- next part --------------
A non-text attachment was scrubbed...
Name: version-delete.diff
Type: text/x-diff
Size: 657 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20070427/8aef5059/version-delete.bin