mutter/mutter-fix-wacom-tablet-crash.patch

diff --unified --recursive --text --new-file --color mutter-44.1+2.old/src/backends/x11/meta-input-settings-x11.c mutter-44.1+2.new/src/backends/x11/meta-input-settings-x11.c
--- mutter-44.1+2.old/src/backends/x11/meta-input-settings-x11.c	2023-05-05 03:08:50.000000000 +0800
+++ mutter-44.1+2.new/src/backends/x11/meta-input-settings-x11.c	2023-05-17 12:08:22.732865538 +0800
@@ -58,28 +58,18 @@
   return meta_input_settings_get_backend (settings);
 }
 
-static MetaDisplay *
-get_display (MetaInputSettings *settings)
-{
-  MetaBackend *backend = get_backend (settings);
-  MetaContext *context = meta_backend_get_context (backend);
-
-  return meta_context_get_display (context);
-}
-
 static void
 device_handle_free (gpointer user_data)
 {
   DeviceHandle *handle = user_data;
   MetaInputSettings *settings = handle->settings;
-  MetaDisplay *display = get_display (settings);
   MetaBackend *backend = get_backend (settings);
   Display *xdisplay = meta_backend_x11_get_xdisplay (META_BACKEND_X11 (backend));
   XDevice *xdev = user_data;
 
-  meta_x11_error_trap_push (display->x11_display);
+  meta_clutter_x11_trap_x_errors ();
   XCloseDevice (xdisplay, xdev);
-  meta_x11_error_trap_pop (display->x11_display);
+  meta_clutter_x11_untrap_x_errors ();
 
   g_free (handle);
 }
@@ -88,7 +78,6 @@
 device_ensure_xdevice (MetaInputSettings  *settings,
                        ClutterInputDevice *device)
 {
-  MetaDisplay *display = get_display (settings);
   MetaBackend *backend = get_backend (settings);
   Display *xdisplay = meta_backend_x11_get_xdisplay (META_BACKEND_X11 (backend));
   int device_id = meta_input_device_x11_get_device_id (device);
@@ -98,9 +87,9 @@
   if (xdev)
     return xdev;
 
-  meta_x11_error_trap_push (display->x11_display);
+  meta_clutter_x11_trap_x_errors ();
   xdev = XOpenDevice (xdisplay, device_id);
-  meta_x11_error_trap_pop (display->x11_display);
+  meta_clutter_x11_untrap_x_errors ();
 
   if (xdev)
     {
@@ -619,16 +608,12 @@
                                             ClutterInputDevice    *device,
                                             GDesktopTabletMapping  mapping)
 {
-  MetaDisplay *display = get_display (settings);
   MetaBackend *backend = get_backend (settings);
   Display *xdisplay = meta_backend_x11_get_xdisplay (META_BACKEND_X11 (backend));
   XDevice *xdev;
 
-  if (!display)
-    return;
-
   /* Grab the puke bucket! */
-  meta_x11_error_trap_push (display->x11_display);
+  meta_clutter_x11_trap_x_errors ();
   xdev = device_ensure_xdevice (settings, device);
   if (xdev)
     {
@@ -637,11 +622,7 @@
                       Absolute : Relative);
     }
 
-  if (meta_x11_error_trap_pop_with_return (display->x11_display))
-    {
-      g_warning ("Could not set tablet mapping for %s",
-                 clutter_input_device_get_device_name (device));
-    }
+  meta_clutter_x11_untrap_x_errors ();
 }
 
 static gboolean
@@ -776,16 +757,12 @@
                                                GDesktopStylusButtonAction  secondary,
                                                GDesktopStylusButtonAction  tertiary)
 {
-  MetaDisplay *display = get_display (settings);
   MetaBackend *backend = get_backend (settings);
   Display *xdisplay = meta_backend_x11_get_xdisplay (META_BACKEND_X11 (backend));
   XDevice *xdev;
 
-  if (!display)
-    return;
-
   /* Grab the puke bucket! */
-  meta_x11_error_trap_push (display->x11_display);
+  meta_clutter_x11_trap_x_errors ();
   xdev = device_ensure_xdevice (settings, device);
   if (xdev)
     {
@@ -803,11 +780,7 @@
       XSetDeviceButtonMapping (xdisplay, xdev, map, G_N_ELEMENTS (map));
     }
 
-  if (meta_x11_error_trap_pop_with_return (display->x11_display))
-    {
-      g_warning ("Could not set stylus button map for %s",
-                 clutter_input_device_get_device_name (device));
-    }
+  meta_clutter_x11_untrap_x_errors ();
 }
 
 static void