[debian-mysql] cloning 570816, reassign -1 to mysql-server-5.1, found -1 in 5.1.49-3

[Uli Martens]

clone 570816 -1
reassign -1 mysql-server-5.1 
retitle -1 dpkg --purge mysql-server-5.1 after upgrading stops new server
found -1 5.1.49-3
thanks

Hello,

just got bitten by #570816 when I purged mysql 5.0's server package after
installing 5.1 a while ago.

After looking at the postrm scripts of both 5.0 and 5.1, mysql-server-5.1 has
the same problem so here's a clone of the bug report..