X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/1ed63b5d0630a4b5b4a8d31174d9f3e95a970913..d9a787e4995b4b5101e410ed1e93367907ab9fe2:/print-cnfp.c

diff --git a/print-cnfp.c b/print-cnfp.c
index 1e4e1ae1..101148fa 100644
--- a/print-cnfp.c
+++ b/print-cnfp.c
@@ -37,7 +37,7 @@
  *
  * See
  *
- *    http://www.cisco.com/c/en/us/td/docs/net_mgmt/netflow_collection_engine/3-6/user/guide/format.html#wp1005892
+ *    https://www.cisco.com/c/en/us/td/docs/net_mgmt/netflow_collection_engine/3-6/user/guide/format.html#wp1005892
  */
 
 #ifdef HAVE_CONFIG_H
@@ -47,7 +47,6 @@
 #include "netdissect-stdinc.h"
 
 #include <stdio.h>
-#include <string.h>
 
 #include "netdissect.h"
 #include "addrtoname.h"
@@ -247,7 +246,6 @@ cnfp_v1_print(netdissect_options *ndo, const u_char *cp)
 
 trunc:
 	nd_print_trunc(ndo);
-	return;
 }
 
 static void
@@ -350,7 +348,6 @@ cnfp_v5_print(netdissect_options *ndo, const u_char *cp)
 
 trunc:
 	nd_print_trunc(ndo);
-	return;
 }
 
 static void
@@ -456,7 +453,6 @@ cnfp_v6_print(netdissect_options *ndo, const u_char *cp)
 
 trunc:
 	nd_print_trunc(ndo);
-	return;
 }
 
 void
@@ -468,7 +464,6 @@ cnfp_print(netdissect_options *ndo, const u_char *cp)
 	 * First 2 bytes are the version number.
 	 */
 	ndo->ndo_protocol = "cnfp";
-	ND_TCHECK_2(cp);
 	ver = GET_BE_U_2(cp);
 	switch (ver) {
 
@@ -488,9 +483,4 @@ cnfp_print(netdissect_options *ndo, const u_char *cp)
 		ND_PRINT("NetFlow v%x", ver);
 		break;
 	}
-	return;
-
-trunc:
-	nd_print_trunc(ndo);
-	return;
 }