[iproute PATCH v2 2/7] ipntable: No need to check and assign to parms_rta

[Phil Sutter]

This variable is initialized at declaration and nowhere else does any
assignment to it happen, so just drop the check.

Signed-off-by: Phil Sutter <p...@nwl.cc>
---
 ip/ipntable.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/ip/ipntable.c b/ip/ipntable.c
index 7be1f04d33d90..30907146e85a3 100644
--- a/ip/ipntable.c
+++ b/ip/ipntable.c
@@ -202,8 +202,6 @@ static int ipntable_modify(int cmd, int flags, int argc, 
char **argv)
                        if (get_u32(&queue, *argv, 0))
                                invarg("\"queue\" value is invalid", *argv);
 
-                       if (!parms_rta)
-                               parms_rta = (struct rtattr *)&parms_buf;
                        rta_addattr32(parms_rta, sizeof(parms_buf),
                                      NDTPA_QUEUE_LEN, queue);
                        parms_change = 1;
-- 
2.13.1