MonitorXrandr: Mask a BadValue error on VirtualBox.

https://bugzilla.gnome.org/show_bug.cgi?id=707563
2013-09-02 16:09:22 +01:00 · 2013-09-02 16:09:22 +01:00 · c2b9155979
commit c2b9155979
parent f68d65a5ae
1 changed files with 2 additions and 0 deletions
--- a/src/backends/x11/meta-monitor-manager-xrandr.c
+++ b/src/backends/x11/meta-monitor-manager-xrandr.c
@ -677,11 +677,13 @@ output_set_presentation_xrandr (MetaMonitorManagerXrandr *manager_xrandr,
  MetaDisplay *display = meta_get_display ();
  int value = presentation;

+  meta_error_trap_push (display);
  XRRChangeOutputProperty (manager_xrandr->xdisplay,
                           (XID)output->output_id,
                           display->atom__MUTTER_PRESENTATION_OUTPUT,
                           XA_CARDINAL, 32, PropModeReplace,
                           (unsigned char*) &value, 1);
+  meta_error_trap_pop (display);
 }

 static void