K 10
svn:author
V 5
dougb
K 8
svn:date
V 27
2010-04-13T20:36:54.417635Z
K 7
svn:log
V 240
MFC r206248:

Change where we nap so that if pwait(1) returns but kill -0 still sees
a zombie we don't print an endless string of the same pid number until
the zombie exits.

While I'm here, local'ize the variables that this function uses.

END