Fixed single monitor fullscreen resolution update.

diff --git a/client/X11/xf_disp.c b/client/X11/xf_disp.c
index eb6be35..fdf8eae 100644 (file)
--- a/client/X11/xf_disp.c
+++ b/client/X11/xf_disp.c
@@ -110,7 +110,7 @@ static BOOL xf_disp_sendResize(xfDispContext* xfDisp)
        if (!xf_disp_settings_changed(xfDisp))
                return TRUE;
 
-       if (xfc->fullscreen)
+       if (xfc->fullscreen && (settings->MonitorCount > 0))
        {
                if (xf_disp_sendLayout(xfc->disp, settings->MonitorDefArray,
                                       settings->MonitorCount) != CHANNEL_RC_OK)