nat: fix coverity 249178

Zero-initialize the variable

Type: fix
Signed-off-by: Andrew Yourtchenko <[email protected]>
Change-Id: I4ee127ac3e2a3beffa11bbc96db1f3254b3f7c5d

diff --git a/src/plugins/nat/nat44-ed/nat44_ed_in2out.c b/src/plugins/nat/nat44-ed/nat44_ed_in2out.c
index 179405e..4eced06 100644 (file)
--- a/src/plugins/nat/nat44-ed/nat44_ed_in2out.c
+++ b/src/plugins/nat/nat44-ed/nat44_ed_in2out.c
@@ -1346,7 +1346,7 @@ nat44_ed_in2out_slow_path_node_fn_inline (vlib_main_t *vm,
       udp_header_t *udp0;
       icmp46_header_t *icmp0;
       snat_session_t *s0 = 0;
-      clib_bihash_kv_16_8_t kv0, value0;
+      clib_bihash_kv_16_8_t kv0 = { 0 }, value0;
       int translation_error = NAT_ED_TRNSL_ERR_SUCCESS;
 
       b0 = *b;