From: simon <simon@cda61777-01e9-0310-a592-d414129be87e>
Date: Tue, 3 Feb 2009 21:22:52 +0000 (+0000)
Subject: The Windows config option to point at an X authority file is only
X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/commitdiff_plain/5ea184d1f9e8ce59e60297f4469912722f7c722e

The Windows config option to point at an X authority file is only
read at connection setup time, so don't offer it in the Change
Settings dialog box.

(In particular, this fixes an assertion failure when selecting
Change Settings on a non-SSH connection, since wincfg.c would have
added that control to Connection/SSH/X11 when the parent panel
Connection/SSH didn't exist. Making the control conditional on the
selected protocol would have been sufficient to fix that failure,
but I now realise that the setting should never have been presented
in mid-session in any case.)


git-svn-id: svn://svn.tartarus.org/sgt/putty@8443 cda61777-01e9-0310-a592-d414129be87e
---

diff --git a/windows/wincfg.c b/windows/wincfg.c
index d3201c4e..389eb38a 100644
--- a/windows/wincfg.c
+++ b/windows/wincfg.c
@@ -382,7 +382,7 @@ 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.
      */
-    if (backend_from_proto(PROT_SSH)) {
+    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",