X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/aea4fe7a72639ef61760d84e0cc2b6b7ea1342e3..refs/heads/coverity_scan:/print-arcnet.c

diff --git a/print-arcnet.c b/print-arcnet.c
index 0acd6ad6..d7fce713 100644
--- a/print-arcnet.c
+++ b/print-arcnet.c
@@ -23,9 +23,7 @@
 
 /* \summary: Attached Resource Computer NETwork (ARCNET) printer */
 
-#ifdef HAVE_CONFIG_H
 #include <config.h>
-#endif
 
 #include "netdissect-stdinc.h"
 
@@ -192,9 +190,8 @@ arcnet_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_ch
 
 	ndo->ndo_protocol = "arcnet";
 	if (caplen < ARC_HDRLEN) {
-		nd_print_trunc(ndo);
 		ndo->ndo_ll_hdr_len += caplen;
-		return;
+		nd_trunc_longjmp(ndo);
 	}
 
 	ap = (const struct arc_header *)p;
@@ -216,9 +213,8 @@ arcnet_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_ch
 		if (caplen < ARC_HDRNEWLEN) {
 			arcnet_print(ndo, p, length, 0, 0, 0);
 			ND_PRINT(" phds");
-			nd_print_trunc(ndo);
 			ndo->ndo_ll_hdr_len += caplen;
-			return;
+			nd_trunc_longjmp(ndo);
 		}
 
 		flag = GET_U_1(ap->arc_flag);
@@ -226,9 +222,8 @@ arcnet_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, const u_ch
 			if (caplen < ARC_HDRNEWLEN_EXC) {
 				arcnet_print(ndo, p, length, 0, 0, 0);
 				ND_PRINT(" phds extended");
-				nd_print_trunc(ndo);
 				ndo->ndo_ll_hdr_len += caplen;
-				return;
+				nd_trunc_longjmp(ndo);
 			}
 			flag = GET_U_1(ap->arc_flag2);
 			seqid = GET_BE_U_2(ap->arc_seqid2);
@@ -286,9 +281,8 @@ arcnet_linux_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, cons
 
 	ndo->ndo_protocol = "arcnet_linux";
 	if (caplen < ARC_LINUX_HDRLEN) {
-		nd_print_trunc(ndo);
 		ndo->ndo_ll_hdr_len += caplen;
-		return;
+		nd_trunc_longjmp(ndo);
 	}
 
 	ap = (const struct arc_linux_header *)p;
@@ -298,9 +292,8 @@ arcnet_linux_if_print(netdissect_options *ndo, const struct pcap_pkthdr *h, cons
 	default:
 		archdrlen = ARC_LINUX_HDRNEWLEN;
 		if (caplen < ARC_LINUX_HDRNEWLEN) {
-			nd_print_trunc(ndo);
 			ndo->ndo_ll_hdr_len += caplen;
-			return;
+			nd_trunc_longjmp(ndo);
 		}
 		break;
 	case ARCTYPE_IP_OLD: