X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/9759a5bc71a30159479f85a2d8aceb1f348ef818..refs/pull/494/head:/print-udld.c?ds=sidebyside

diff --git a/print-udld.c b/print-udld.c
index 22a3487f..0dc10d3c 100644
--- a/print-udld.c
+++ b/print-udld.c
@@ -158,7 +158,7 @@ udld_print (netdissect_options *ndo, const u_char *pptr, u_int length)
 
         case UDLD_ECHO_TLV:
             ND_PRINT((ndo, ", "));
-            fn_printn(ndo, tptr, len, NULL);
+            (void)fn_printn(ndo, tptr, len, NULL);
             break;
 
         case UDLD_MESSAGE_INTERVAL_TLV: