NAT64: Fallback to 3-tuple key for non TCP/UDP sessions (VPP-884)

[vpp.git] / src / plugins / snat / snat.c

diff --git a/src/plugins/snat/snat.c b/src/plugins/snat/snat.c
index f196b5c..315cec8 100644 (file)
--- a/src/plugins/snat/snat.c
+++ b/src/plugins/snat/snat.c
@@ -1398,6 +1398,7 @@ format_snat_protocol (u8 * s, va_list * args)
 #undef _
     default:
       s = format (s, "unknown");
+      return s;
     }
   s = format (s, "%s", t);
   return s;