From 4c37fb9792308bd978e0c8d61c3a352408be268a Mon Sep 17 00:00:00 2001
From: Rafael Rivera <rafael@withinwindows.com>
Date: Mon, 3 May 2021 18:26:47 -0700
Subject: [PATCH] Quote XAuthLocation before use (#442)

---
 clientloop.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/clientloop.c b/clientloop.c
index cb3ff8645..f23530b64 100644
--- a/clientloop.c
+++ b/clientloop.c
@@ -349,7 +349,11 @@ client_x11_get_proto(struct ssh *ssh, const char *display,
 					/* Don't overflow on long timeouts */
 					x11_timeout_real = UINT_MAX;
 				}
+#ifdef WINDOWS
+				xasprintf(&cmd, "\"%s\" -f %s generate %s %s "
+#else
 				xasprintf(&cmd, "%s -f %s generate %s %s "
+#endif
 				    "untrusted timeout %u 2>%s",
 				    xauth_path, xauthfile, display,
 				    SSH_X11_PROTO, x11_timeout_real,
@@ -378,7 +382,11 @@ client_x11_get_proto(struct ssh *ssh, const char *display,
 		 */
 		if (trusted || generated) {
 			xasprintf(&cmd,
-			    "%s %s%s list %s 2>" _PATH_DEVNULL,
+#ifdef WINDOWS
+				"\"%s\" %s%s list %s 2>" _PATH_DEVNULL,
+#else
+				"%s %s%s list %s 2>" _PATH_DEVNULL,
+#endif
 			    xauth_path,
 			    generated ? "-f " : "" ,
 			    generated ? xauthfile : "",