allow "-wv" as flags; since there's only one "old" grep now, and
authorKeith Bostic <bostic@ucbvax.Berkeley.EDU>
Fri, 22 Jan 1988 04:42:13 +0000 (20:42 -0800)
committerKeith Bostic <bostic@ucbvax.Berkeley.EDU>
Fri, 22 Jan 1988 04:42:13 +0000 (20:42 -0800)
commit09d77a2aca2f282d6ac8455071514480f2b3850e
treeb8a81e39f1551c7b28289c2272780feb6f45f980
parenta100f1209ac382e55684cda1a2bf7a9ca2120255
allow "-wv" as flags; since there's only one "old" grep now, and
ucb/grep used to allow this we have to make it work.

SCCS-vsn: usr.bin/grep/old.bin.grep/old.bin.grep.c 4.8
usr/src/usr.bin/grep/old.bin.grep/old.bin.grep.c