flow: Avoid compile errors.
authorJarno Rajahalme <jrajahalme@nicira.com>
Wed, 12 Aug 2015 23:00:48 +0000 (16:00 -0700)
committerJarno Rajahalme <jrajahalme@nicira.com>
Wed, 12 Aug 2015 23:01:41 +0000 (16:01 -0700)
commitc2581ccf64505cf8cb55f7d317b5bacde57c64e7
tree8a3e3929ef669139b2cbc3cc3ae454fd916c78e7
parent96152d1dafa862d9293d99e7ca81b24afe41b564
flow: Avoid compile errors.

GCC (4.7) sees too wide shifts when there are none, refactor to
circumvent the false error.

Signed-off-by: Jarno Rajahalme <jrajahalme@nicira.com>
Acked-by: Joe Stringer <joestringer@nicira.com>
lib/flow.c