K 10
svn:author
V 6
cognet
K 8
svn:date
V 27
2003-07-04T02:21:28.000000Z
K 7
svn:log
V 312
In setpgrp(), don't assume a pgrp won't exist if the provided pgid is the same
as the target process' pid, it may exist if the process forked before leaving
the pgrp.
Thix fixes a panic that happens when calling setpgid to make a process
re-enter the pgrp with the same pgid as its pid if the pgrp still exists.

END