K 10
svn:author
V 6
edward
K 8
svn:date
V 27
1983-08-26T17:29:26.000000Z
K 24
svn:entry:committed-date
V 27
1983-08-26T17:29:26.000000Z
K 7
svn:log
V 51
check ww_haspty before closing ww_pty and ww_tty.


END
