Suppress bogus C4738 from MSVC.

[tcpdump] / print-loopback.c

diff --git a/print-loopback.c b/print-loopback.c
index ee0caf3cfe4f3ab4e97564bf6a5500d6dc04b220..e545eb07613b88a537dc62f36335315ae504b879 100644 (file)
--- a/print-loopback.c
+++ b/print-loopback.c
@@ -29,12 +29,11 @@
 
 /*
  * originally defined as the Ethernet Configuration Testing Protocol.
- * specification: https://www.mit.edu/people/jhawk/ctp.pdf
+ * specification:
+ * https://web.archive.org/web/20060919181108/http://www.mit.edu/people/jhawk/ctp.pdf
  */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include "netdissect-stdinc.h"
 
@@ -80,12 +79,12 @@ loopback_message_print(netdissect_options *ndo,
                        ND_TCHECK_LEN(cp, len);
                        break;
                case LOOPBACK_FWDDATA:
-                       if (len < MAC_ADDR_LEN)
+                       if (len < MAC48_LEN)
                                goto invalid;
                        /* forwarding address */
-                       ND_PRINT(", forwarding address %s", GET_ETHERADDR_STRING(cp));
-                       cp += MAC_ADDR_LEN;
-                       len -= MAC_ADDR_LEN;
+                       ND_PRINT(", forwarding address %s", GET_MAC48_STRING(cp));
+                       cp += MAC48_LEN;
+                       len -= MAC48_LEN;
                        /* data */
                        ND_PRINT(", data (%u octets)", len);
                        ND_TCHECK_LEN(cp, len);