X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/8def70c3ec6f81f95673c0de67a75b5a6b2e9e1c..32f46b5c30131a9ba5bbadd28da6425434aca47f:/windows/wincfg.c

diff --git a/windows/wincfg.c b/windows/wincfg.c
index 516f0a3d..389eb38a 100644
--- a/windows/wincfg.c
+++ b/windows/wincfg.c
@@ -382,9 +382,11 @@ void win_setup_config_box(struct controlbox *b, HWND *hwndp, int has_help,
      * $XAUTHORITY is not reliable on Windows, so we provide a
      * means to override it.
      */
-    s = ctrl_getset(b, "Connection/SSH/X11", "x11", "X11 forwarding");
-    ctrl_filesel(s, "X authority file for local display", 't',
-		 NULL, FALSE, "Select X authority file",
-		 HELPCTX(ssh_tunnels_xauthority),
-		 dlg_stdfilesel_handler, I(offsetof(Config, xauthfile)));
+    if (!midsession && backend_from_proto(PROT_SSH)) {
+	s = ctrl_getset(b, "Connection/SSH/X11", "x11", "X11 forwarding");
+	ctrl_filesel(s, "X authority file for local display", 't',
+		     NULL, FALSE, "Select X authority file",
+		     HELPCTX(ssh_tunnels_xauthority),
+		     dlg_stdfilesel_handler, I(offsetof(Config, xauthfile)));
+    }
 }