[gtk+/gtk-3-22] Fix some EGLDisplay * abuse

[Matthias Clasen <matthiasc src gnome org>]

commit 0757914abab0f71370492fc778754df5c76ba9d6
Author: Adam Jackson <ajax redhat com>
Date:   Mon Oct 10 14:10:38 2016 -0400

    Fix some EGLDisplay * abuse
    
    EGLDisplays are already opaque pointers, and eglGetDisplay returns an
    EGLDisplay not a pointer to one.
    
    Signed-off-by: Adam Jackson <ajax redhat com>
    
    https://bugzilla.gnome.org/show_bug.cgi?id=772415

 gdk/wayland/gdkglcontext-wayland.c |    2 +-
 gtk/inspector/general.c            |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gdk/wayland/gdkglcontext-wayland.c b/gdk/wayland/gdkglcontext-wayland.c
index 7733188..ae1354e 100644
--- a/gdk/wayland/gdkglcontext-wayland.c
+++ b/gdk/wayland/gdkglcontext-wayland.c
@@ -279,7 +279,7 @@ gdk_wayland_display_init_gl (GdkDisplay *display)
 {
   GdkWaylandDisplay *display_wayland = GDK_WAYLAND_DISPLAY (display);
   EGLint major, minor;
-  EGLDisplay *dpy;
+  EGLDisplay dpy;
 
   if (display_wayland->have_egl)
     return TRUE;
diff --git a/gtk/inspector/general.c b/gtk/inspector/general.c
index 31dd6aa..77d0a76 100644
--- a/gtk/inspector/general.c
+++ b/gtk/inspector/general.c
@@ -209,7 +209,7 @@ append_glx_extension_row (GtkInspectorGeneral *gen,
 #ifdef GDK_WINDOWING_WAYLAND
 static void
 append_egl_extension_row (GtkInspectorGeneral *gen,
-                          EGLDisplay          *dpy,
+                          EGLDisplay          dpy,
                           const gchar         *ext)
 {
   add_check_row (gen, GTK_LIST_BOX (gen->priv->gl_box), ext, epoxy_has_egl_extension (dpy, ext), 0);
@@ -250,7 +250,7 @@ init_gl (GtkInspectorGeneral *gen)
   if (GDK_IS_WAYLAND_DISPLAY (gdk_display_get_default ()))
     {
       GdkDisplay *display = gdk_display_get_default ();
-      EGLDisplay *dpy;
+      EGLDisplay dpy;
       EGLint major, minor;
       gchar *version;