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-rw-r--r--print-tcp.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/print-tcp.c b/print-tcp.c
index 55bff766..66834e84 100644
--- a/print-tcp.c
+++ b/print-tcp.c
@@ -709,7 +709,8 @@ tcp_print(netdissect_options *ndo,
smtp_print(ndo, bp, length);
} else if (IS_SRC_OR_DST_PORT(WHOIS_PORT)) {
ND_PRINT(": ");
- txtproto_print(ndo, bp, length, "whois", NULL, 0); /* RFC 3912 */
+ ndo->ndo_protocol = "whois"; /* needed by txtproto_print() */
+ txtproto_print(ndo, bp, length, NULL, 0); /* RFC 3912 */
} else if (IS_SRC_OR_DST_PORT(BGP_PORT))
bgp_print(ndo, bp, length);
else if (IS_SRC_OR_DST_PORT(PPTP_PORT))
@@ -832,7 +833,7 @@ print_tcp_rst_data(netdissect_options *ndo,
c = EXTRACT_U_1(sp);
sp++;
fn_print_char(ndo, c);
- length--;
+ length--;
}
ND_PRINT("]");
}