bridge: mdb: Remove double space in MDB dump

There is an extra space after the "proto" field. Remove it.

Before:

 # bridge -d mdb
 dev br0 port swp1 grp 239.1.1.1 permanent proto static  vid 1

After:

 # bridge -d mdb
 dev br0 port swp1 grp 239.1.1.1 permanent proto static vid 1

Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

diff --git a/bridge/mdb.c b/bridge/mdb.c
index d3afc900e798d8a831be76a4b90b195285bf8cd9..b8dd71a0471ecfa2fb4ca9531dc837063f5259ba 100644 (file)
--- a/bridge/mdb.c
+++ b/bridge/mdb.c
@@ -220,7 +220,7 @@ static void print_mdb_entry(FILE *f, int ifindex, const struct br_mdb_entry *e,
                        __u8 rtprot = rta_getattr_u8(tb[MDBA_MDB_EATTR_RTPROT]);
                        SPRINT_BUF(rtb);
 
-                       print_string(PRINT_ANY, "protocol", " proto %s ",
+                       print_string(PRINT_ANY, "protocol", " proto %s",
                                     rtnl_rtprot_n2a(rtprot, rtb, sizeof(rtb)));
                }
        }