Bump version to 3.33.2

Update NEWS.

NEWS

@@ -1,3 +1,18 @@
+3.33.2
+======
+* Fix rendering lag on Xorg [Daniel; !520, !281]
+* Misc. bug fixes and cleanups [Carlos, Marco, Jonas D., Florian, Niels,
+  Daniel, Benjamin, Jonas Å., Ignacio, Vasilis; #598, !576, !547, !578,
+  !583, !582, !469, !524, !119, !571, !584, !585, !586, #425]
+
+Contributors:
+  Jonas Ådahl, Benjamin Berg, Jonas Dreßler, Carlos Garnacho, Niels De Graef,
+  Vasilis Liaskovitis, Florian Müllner, Ignacio Casal Quinteiro,
+  Marco Trevisan (Treviño), Daniel van Vugt
+
+Translators:
+  Daniel Mustieles [es]
+
 3.33.1
 ======
 * Remove unused APIs and outdated driver support

meson.build

@@ -1,5 +1,5 @@
 project('mutter', 'c',
-  version: '3.33.1',
+  version: '3.33.2',
   meson_version: '>= 0.50.0',
   license: 'GPLv2+'
 )

src/wayland/meta-wayland-pointer-constraints.c

@@ -862,6 +862,19 @@ init_pointer_constraint (struct wl_resource                      *resource,
       return;
     }
 
+  switch (lifetime)
+    {
+    case ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_ONESHOT:
+    case ZWP_POINTER_CONSTRAINTS_V1_LIFETIME_PERSISTENT:
+      break;
+
+    default:
+      wl_resource_post_error (resource,
+                              WL_DISPLAY_ERROR_INVALID_OBJECT,
+                              "Invalid constraint lifetime");
+      return;
+    }
+
   constraint = meta_wayland_pointer_constraint_new (surface, seat,
                                                     region,
                                                     lifetime,