[mutter] MetaWaylandPointerConstraint: Don't expose internal function

[Jonas Ådahl <jadahl src gnome org>]

commit ad7e654a8b26f160a2cd96b950f5b3b38c91f4dd
Author: Jonas Ådahl <jadahl gmail com>
Date:   Tue Feb 23 22:42:19 2016 +0800

    MetaWaylandPointerConstraint: Don't expose internal function
    
    It was exposed via meta-wayland-pointer-constraints.h for no apparent
    reason.

 src/wayland/meta-wayland-pointer-constraints.c |    2 +-
 src/wayland/meta-wayland-pointer-constraints.h |    2 --
 2 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/src/wayland/meta-wayland-pointer-constraints.c b/src/wayland/meta-wayland-pointer-constraints.c
index 5c69e70..5dc0476 100644
--- a/src/wayland/meta-wayland-pointer-constraints.c
+++ b/src/wayland/meta-wayland-pointer-constraints.c
@@ -245,7 +245,7 @@ is_within_constraint_region (MetaWaylandPointerConstraint *constraint,
   return is_within;
 }
 
-void
+static void
 meta_wayland_pointer_constraint_maybe_enable (MetaWaylandPointerConstraint *constraint)
 {
   MetaWaylandSeat *seat = constraint->seat;
diff --git a/src/wayland/meta-wayland-pointer-constraints.h b/src/wayland/meta-wayland-pointer-constraints.h
index dce5e28..4ed56f8 100644
--- a/src/wayland/meta-wayland-pointer-constraints.h
+++ b/src/wayland/meta-wayland-pointer-constraints.h
@@ -38,8 +38,6 @@ G_DECLARE_FINAL_TYPE (MetaWaylandPointerConstraint,
 
 void meta_wayland_pointer_constraints_init (MetaWaylandCompositor *compositor);
 
-void meta_wayland_pointer_constraint_maybe_enable (MetaWaylandPointerConstraint *constraint);
-
 void meta_wayland_pointer_constraint_destroy (MetaWaylandPointerConstraint *constraint);
 
 MetaWaylandSeat * meta_wayland_pointer_constraint_get_seat (MetaWaylandPointerConstraint *constraint);