Bad bug in 3.0.12, so 3.0.13 released. Reproducible: Always Steps to Reproduce: 1. 2. 3.
what bug(s)?
samba-3.0.13 is in cvs, but which 'bad bug' were you referring to?
The one solved by the Win98.explorer.patch. Copying files from a samba share to the local disk was toasted on Win98.
In case I was a bit cryptic earlier. The problem was mentioned on the samba mailing list soon after the release of 3.0.12, was quickly confirmed, a patch released (http://samba.org/~jerry/patches/post-3.0.12/), and the mention of a quick turnaround to 3.0.13.