ICMPv6: Remove an unused macro and extra blank lines

[skip ci]

diff --git a/print-icmp6.c b/print-icmp6.c
index 015d503aee2eab7a7754d9e3c8d4e0a4040cb802..4a335270e5f53b99a8de20005e82682e5a7c65d9 100644 (file)
--- a/print-icmp6.c
+++ b/print-icmp6.c
@@ -490,10 +490,6 @@ static void dnsname_print(netdissect_options *ndo, const u_char *, const u_char
 static void icmp6_nodeinfo_print(netdissect_options *ndo, u_int, const u_char *, const u_char *);
 static void icmp6_rrenum_print(netdissect_options *ndo, const u_char *, const u_char *);
 
 static void icmp6_nodeinfo_print(netdissect_options *ndo, u_int, const u_char *, const u_char *);
 static void icmp6_rrenum_print(netdissect_options *ndo, const u_char *, const u_char *);
 

-#ifndef abs
-#define abs(a) ((0 < (a)) ? (a) : -(a))
-#endif
-

 /*
  * DIO: Updated to RFC6550, as published in 2012: section 6. (page 30)
  */
 /*
  * DIO: Updated to RFC6550, as published in 2012: section 6. (page 30)
  */


@@ -711,7 +707,6 @@ static const struct tok icmp6_nd_na_flag_values[] = {
     { 0,       NULL }
 };
 
     { 0,       NULL }
 };
 

-

 static const struct tok icmp6_opt_values[] = {
    { ND_OPT_SOURCE_LINKADDR, "source link-address"},
    { ND_OPT_TARGET_LINKADDR, "destination link-address"},
 static const struct tok icmp6_opt_values[] = {
    { ND_OPT_SOURCE_LINKADDR, "source link-address"},
    { ND_OPT_TARGET_LINKADDR, "destination link-address"},


@@ -997,7 +992,6 @@ trunc:
 
 }
 
 
 }
 

-

 void
 icmp6_print(netdissect_options *ndo,
             const u_char *bp, u_int length, const u_char *bp2, int fragmented)
 void
 icmp6_print(netdissect_options *ndo,
             const u_char *bp, u_int length, const u_char *bp2, int fragmented)


@@ -1758,7 +1752,6 @@ icmp6_nodeinfo_print(netdissect_options *ndo, u_int icmp6len, const u_char *bp,
                        break;
                }
 
                        break;
                }
 

-

                /* XXX backward compat, icmp-name-lookup-03 */
                if (siz == sizeof(*ni6)) {
                        ND_PRINT(", 03 draft");
                /* XXX backward compat, icmp-name-lookup-03 */
                if (siz == sizeof(*ni6)) {
                        ND_PRINT(", 03 draft");