NAT44: fix coverity

Change-Id: Ib1e4563dbc027571c77497e5c190201713adc72b
Signed-off-by: Matus Fabian <matfabia@cisco.com>

diff --git a/src/plugins/nat/in2out.c b/src/plugins/nat/in2out.c
index 7c2977c..aedcae9 100755 (executable)
--- a/src/plugins/nat/in2out.c
+++ b/src/plugins/nat/in2out.c
@@ -2541,7 +2541,7 @@ nat44_ed_not_translate_output_feature (snat_main_t * sm, ip4_header_t * ip,
                                        u32 thread_index, u32 sw_if_index)
 {
   clib_bihash_kv_16_8_t kv, value;
-  snat_main_per_thread_data_t *tsm = tsm = &sm->per_thread_data[thread_index];
+  snat_main_per_thread_data_t *tsm = &sm->per_thread_data[thread_index];
   snat_interface_t *i;
 
   /* src NAT check */