Avoid infinite loops; from NetBSD PR 3285
authortholo <tholo@openbsd.org>
Sat, 29 Mar 1997 20:28:20 +0000 (20:28 +0000)
committertholo <tholo@openbsd.org>
Sat, 29 Mar 1997 20:28:20 +0000 (20:28 +0000)
commitc0edfbda20a6dbb1d064a67a57081e52d533023a
treeba4442f08ecbdfe09097ad2c31d13c16d9fc3d3d
parentaee0041adf39c63ab56d8c22023a6f657e21adf8
Avoid infinite loops; from NetBSD PR 3285
sbin/dmesg/dmesg.c