X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/39c8c55aa9ff84244cf558b9a957b78933babf0a..d7b497cac78b6e22a66a6bae9bdec60a8044f67a:/print-telnet.c

diff --git a/print-telnet.c b/print-telnet.c
index fe461baf..e3782177 100644
--- a/print-telnet.c
+++ b/print-telnet.c
@@ -516,7 +516,7 @@ telnet_print(netdissect_options *ndo, const u_char *sp, u_int length)
 	osp = sp;
 
 	ND_TCHECK(*sp);
-	while (length > 0 && *sp == IAC) {
+	while (length > 0 && EXTRACT_U_1(sp) == IAC) {
 		/*
 		 * Parse the Telnet command without printing it,
 		 * to determine its length.