Remove many (762) now redundant ND_TCHECK_n() calls

[tcpdump] / print-telnet.c

diff --git a/print-telnet.c b/print-telnet.c
index 8dd5f2d62ca7b053863879467388a2da6ec6524d..5b2a785ec1f472acd2ca795503565b15e2d43149 100644 (file)
--- a/print-telnet.c
+++ b/print-telnet.c
@@ -396,7 +396,6 @@ telnet_parse(netdissect_options *ndo, const u_char *sp, u_int length, int print)
        do { \
                if (length < 1) \
                        goto pktend; \
-               ND_TCHECK_1(sp); \
                c = GET_U_1(sp); \
                sp++; \
                length--; \
@@ -443,7 +442,6 @@ telnet_parse(netdissect_options *ndo, const u_char *sp, u_int length, int print)
                                break;
                        p++;
                }
-               ND_TCHECK_1(p);
                if (GET_U_1(p) != IAC)
                        goto pktend;
 
@@ -516,7 +514,6 @@ telnet_print(netdissect_options *ndo, const u_char *sp, u_int length)
        ndo->ndo_protocol = "telnet";
        osp = sp;
 
-       ND_TCHECK_1(sp);
        while (length > 0 && GET_U_1(sp) == IAC) {
                /*
                 * Parse the Telnet command without printing it,