From 28bcea12aa084166f75a51c68c44dbf74fae52e3 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@felloff.net>
Date: Mon, 25 Feb 2019 04:16:48 +0100
Subject: [PATCH] aux/wpa: fix %.*s format in debug prints

---
 sys/src/cmd/aux/wpa.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/sys/src/cmd/aux/wpa.c b/sys/src/cmd/aux/wpa.c
index 9a8d84f64..616cbf90f 100644
--- a/sys/src/cmd/aux/wpa.c
+++ b/sys/src/cmd/aux/wpa.c
@@ -915,7 +915,8 @@ eapreq(Eapconn *conn, int code, int id, uchar *data, int datalen)
 		eapresp(conn, 2, id, data, datalen);
 		return;
 	case 2:
-		fprint(2, "%s: eap error: %.*s\n", argv0, datalen-1, (char*)data+1);
+		fprint(2, "%s: eap error: %.*s\n",
+			argv0, utfnlen((char*)data+1, datalen-1), (char*)data+1);
 		return;
 	case 33:	/* EAP Extensions (AVP) */
 		if(debug)
@@ -971,7 +972,7 @@ eapreq(Eapconn *conn, int code, int id, uchar *data, int datalen)
 			if(debug || data[0] == 4)
 				fprint(2, "%s: eap mschapv2 %s: %.*s\n", argv0,
 					data[0] == 3 ? "Success" : "Failure",
-					datalen < 4 ? 0 : datalen-4, (char*)data+4);
+					datalen < 4 ? 0 : utfnlen((char*)data+4, datalen-4), (char*)data+4);
 			*(--data) = tp;
 			eapresp(conn, 2, id, data, 2);
 			return;