===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/ssh/ssh.c,v
retrieving revision 1.420
retrieving revision 1.420.2.2
diff -u -r1.420 -r1.420.2.2
--- src/usr.bin/ssh/ssh.c	2015/07/30 00:01:34	1.420
+++ src/usr.bin/ssh/ssh.c	2016/01/14 14:48:18	1.420.2.2
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssh.c,v 1.420 2015/07/30 00:01:34 djm Exp $ */
+/* $OpenBSD: ssh.c,v 1.420.2.2 2016/01/14 14:48:18 sthen Exp $ */
 /*
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
@@ -1554,6 +1554,7 @@
 	struct winsize ws;
 	char *cp;
 	const char *display;
+	char *proto = NULL, *data = NULL;
 
 	/* Enable compression if requested. */
 	if (options.compression) {
@@ -1624,13 +1625,9 @@
 	display = getenv("DISPLAY");
 	if (display == NULL && options.forward_x11)
 		debug("X11 forwarding requested but DISPLAY not set");
-	if (options.forward_x11 && display != NULL) {
-		char *proto, *data;
-		/* Get reasonable local authentication information. */
-		client_x11_get_proto(display, options.xauth_location,
-		    options.forward_x11_trusted,
-		    options.forward_x11_timeout,
-		    &proto, &data);
+	if (options.forward_x11 && client_x11_get_proto(display,
+	    options.xauth_location, options.forward_x11_trusted,
+	    options.forward_x11_timeout, &proto, &data) == 0) {
 		/* Request forwarding with authentication spoofing. */
 		debug("Requesting X11 forwarding with authentication "
 		    "spoofing.");
@@ -1720,6 +1717,7 @@
 	extern char **environ;
 	const char *display;
 	int interactive = tty_flag;
+	char *proto = NULL, *data = NULL;
 
 	if (!success)
 		return; /* No need for error message, channels code sens one */
@@ -1727,12 +1725,9 @@
 	display = getenv("DISPLAY");
 	if (display == NULL && options.forward_x11)
 		debug("X11 forwarding requested but DISPLAY not set");
-	if (options.forward_x11 && display != NULL) {
-		char *proto, *data;
-		/* Get reasonable local authentication information. */
-		client_x11_get_proto(display, options.xauth_location,
-		    options.forward_x11_trusted,
-		    options.forward_x11_timeout, &proto, &data);
+	if (options.forward_x11 && client_x11_get_proto(display,
+	    options.xauth_location, options.forward_x11_trusted,
+	    options.forward_x11_timeout, &proto, &data) == 0) {
 		/* Request forwarding with authentication spoofing. */
 		debug("Requesting X11 forwarding with authentication "
 		    "spoofing.");
@@ -1881,9 +1876,6 @@
 		} else
 			fork_postauth();
 	}
-
-	if (options.use_roaming)
-		request_roaming();
 
 	return client_loop(tty_flag, tty_flag ?
 	    options.escape_char : SSH_ESCAPECHAR_NONE, id);