K 10
svn:author
V 5
peter
K 8
svn:date
V 27
2001-11-03T12:36:16.000000Z
K 7
svn:log
V 287
Partial reversion of rev 1.138.  kill and killpg allow a signal
argument of 0.  You cannot return EINVAL for signal 0.  This broke
(in 5 minutes of testing) at least ssh-agent and screen.

However, there was a bug in the original code.  Signal 128 is not
valid.

Pointy-hat to: des, jhb

END