make sure unavailable mode bits are not set,
authorEdward Wang <edward@ucbvax.Berkeley.EDU>
Tue, 5 Aug 1986 15:16:03 +0000 (07:16 -0800)
committerEdward Wang <edward@ucbvax.Berkeley.EDU>
Tue, 5 Aug 1986 15:16:03 +0000 (07:16 -0800)
commitf4f5703af2416cf9535ba3fc81f21fc43102cf74
treef20b6f300948709900b6c6c9f26917e43dad54dc
parent113b73b6da6deb8d9de84b8d25eba5d50ae442af
make sure unavailable mode bits are not set,
so wwupdate1() doesn't have to mask them out.

SCCS-vsn: usr.bin/window/wwupdate.c 3.17
SCCS-vsn: usr.bin/window/wwopen.c 3.22
usr/src/usr.bin/window/wwopen.c
usr/src/usr.bin/window/wwupdate.c