m4: Remove trailing whitespace.
authorEthan Jackson <ethan@nicira.com>
Wed, 17 Oct 2012 01:16:37 +0000 (18:16 -0700)
committerEthan Jackson <ethan@nicira.com>
Wed, 17 Oct 2012 20:10:01 +0000 (13:10 -0700)
commit2e22e1c732b826e4251a28b14143fcea170c89ed
treee0808838f5c8eb1c137e84ad844a4d362c57bffb
parentf7b7ee9753cd75da86c21ac6364dab07e5e8d51a
m4: Remove trailing whitespace.

Signed-off-by: Ethan Jackson <ethan@nicira.com>
m4/openvswitch.m4