[gtk-vnc] vncdisplay: on_initialized: send the led state notification encoding

[Daniel P. Berrange <dberrange src gnome org>]

commit db787bfb7fb1ef8f7818c1164c2ecfada5676c0e
Author: Peter Korsgaard <peter korsgaard com>
Date:   Thu Jul 13 17:09:32 2017 +0100

    vncdisplay: on_initialized: send the led state notification encoding
    
    So servers supporting this encoding will actually notify us and the
    vnc-led-state signal will fire.
    
    Signed-off-by: Peter Korsgaard <peter korsgaard com>

 src/vncdisplay.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/vncdisplay.c b/src/vncdisplay.c
index 5039694..a7008ca 100644
--- a/src/vncdisplay.c
+++ b/src/vncdisplay.c
@@ -1684,6 +1684,7 @@ static void on_initialized(VncConnection *conn G_GNUC_UNUSED,
     gint32 encodings[] = {  VNC_CONNECTION_ENCODING_TIGHT_JPEG5,
                             VNC_CONNECTION_ENCODING_TIGHT,
                             VNC_CONNECTION_ENCODING_EXT_KEY_EVENT,
+                            VNC_CONNECTION_ENCODING_LED_STATE,
                             VNC_CONNECTION_ENCODING_DESKTOP_RESIZE,
                             VNC_CONNECTION_ENCODING_WMVi,
                             VNC_CONNECTION_ENCODING_AUDIO,