Make 1-element arrays for fields that may repeat.

[tcpdump] / print-igrp.c

diff --git a/print-igrp.c b/print-igrp.c
index 10915f882149d6e9f541aeb1e88555ce36c9f8f7..57df70f9efb4ae3f0a4a60e06ef3095a094cc962 100644 (file)
--- a/print-igrp.c
+++ b/print-igrp.c
@@ -66,10 +66,10 @@ struct igrprte {
 #define IGRP_RTE_SIZE  14      /* don't believe sizeof ! */
 
 static void
-igrp_entry_print(netdissect_options *ndo, register const struct igrprte *igr,
-    register int is_interior, register int is_exterior)
+igrp_entry_print(netdissect_options *ndo, const struct igrprte *igr,
+    int is_interior, int is_exterior)
 {
-       register u_int delay, bandwidth;
+       u_int delay, bandwidth;
        u_int metric, mtu;
 
        if (is_interior)
@@ -102,10 +102,10 @@ static const struct tok op2str[] = {
 };
 
 void
-igrp_print(netdissect_options *ndo, register const u_char *bp, u_int length)
+igrp_print(netdissect_options *ndo, const u_char *bp, u_int length)
 {
-       register const struct igrphdr *hdr;
-       register const u_char *cp;
+       const struct igrphdr *hdr;
+       const u_char *cp;
        u_int nint, nsys, next;
 
        hdr = (const struct igrphdr *)bp;