lib/odp-util: Only use expected_bit when set.
authorJarno Rajahalme <jrajahalme@nicira.com>
Fri, 6 Dec 2013 16:30:17 +0000 (08:30 -0800)
committerJarno Rajahalme <jrajahalme@nicira.com>
Fri, 6 Dec 2013 16:30:17 +0000 (08:30 -0800)
commitdf4eeb2030785e314fddcdc9fef87644b67c0149
tree88322010acaf008bcf61b2b2ba433bc78afa8519
parentdf85c52098277ddaef2d23f436f7d6d8df2f4239
lib/odp-util: Only use expected_bit when set.

parse_l2_5_onward() previously used out of range 'expected_bit' when
it was called with no attrs, which happens when parsing a mask with
zero length.

Signed-off-by: Jarno Rajahalme <jrajahalme@nicira.com>
Acked-by: Ben Pfaff <blp@nicira.com>
lib/odp-util.c