netdev-dummy: Fix minor style variation.

Signed-off-by: Joe Stringer <joe@ovn.org>
Acked-by: Ben Pfaff <blp@ovn.org>

diff --git a/lib/netdev-dummy.c b/lib/netdev-dummy.c
index 62ddd0c6783405aa2a18638a6d1e015fd6b5b9de..f731af1dfd0ec61a0506b4def1936be933ac7295 100644 (file)
--- a/lib/netdev-dummy.c
+++ b/lib/netdev-dummy.c
@@ -1574,7 +1574,7 @@ netdev_dummy_receive(struct unixctl_conn *conn,
                     unixctl_command_reply_error(conn, "too small packet len");
                     goto exit;
                 }
-                i+=2;
+                i += 2;
             }
             /* Try parse 'argv[i]' as odp flow. */
             packet = eth_from_flow(flow_str, packet_size);