in abuf_rgetblk() the ``start'' pointer may take a value beyond the
authorratchov <ratchov@openbsd.org>
Thu, 14 Aug 2008 10:02:10 +0000 (10:02 +0000)
committerratchov <ratchov@openbsd.org>
Thu, 14 Aug 2008 10:02:10 +0000 (10:02 +0000)
commit147a3fc6f0d87643efe0f3e1e161dc8077ac4f06
treeec7f737a1839a10b85c2e588d414076f361763c3
parentdc5a7cae8b7da35182e18727f10bf3096a1616f8
in abuf_rgetblk() the ``start'' pointer may take a value beyond the
end of the buffer because periodic boundary conditions of the FIFO are
not met

ok jakemsr
usr.bin/aucat/abuf.c