ofp-util: Avoid gcc warning on NetBSD
authorYAMAMOTO Takashi <yamamoto@valinux.co.jp>
Thu, 20 Feb 2014 02:11:00 +0000 (11:11 +0900)
committerBen Pfaff <blp@nicira.com>
Thu, 20 Feb 2014 16:29:50 +0000 (08:29 -0800)
commitbf062576fd748fc526903c428ffa847032a7b1d0
tree4c702457fc7b1770a4226b6fc81c448b82affcd7
parent17b9089a32e9edc01157989f536525a53635c2d2
ofp-util: Avoid gcc warning on NetBSD

Avoid the following warning caused by the combination
of NetBSD's htons implementation and gcc bug.
Now --enable-Werror build succeeds on NetBSD-6.

    lib/ofp-util.c: In function 'ofputil_match_from_ofp10_match':
    lib/ofp-util.c:174:15: error: integer overflow in expression

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: Ben Pfaff <blp@nicira.com>
lib/ofp-util.c