[gtk+] inspector: Don't use unused variables

[Benjamin Otte <otte src gnome org>]

commit f5d4fb1a0b24647a7fa90f5388902fa0e2c5c5d2
Author: Benjamin Otte <otte redhat com>
Date:   Thu Feb 11 04:14:56 2016 +0100

    inspector: Don't use unused variables
    
    Windows-specific refactorings broke this.

 gtk/inspector/general.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/gtk/inspector/general.c b/gtk/inspector/general.c
index 1c626df..eae88c7 100644
--- a/gtk/inspector/general.c
+++ b/gtk/inspector/general.c
@@ -166,17 +166,17 @@ append_egl_extension_row (GtkInspectorGeneral *gen,
 }
 #endif
 
+
 static void
 init_gl (GtkInspectorGeneral *gen)
 {
 #ifdef GDK_WINDOWING_X11
-  if (GDK_IS_X11_DISPLAY (display))
+  if (GDK_IS_X11_DISPLAY (gdk_display_get_default ()))
     {
       GdkDisplay *display = gdk_display_get_default ();
       Display *dpy = GDK_DISPLAY_XDISPLAY (display);
       int error_base, event_base;
       gchar *version;
-
       if (!glXQueryExtension (dpy, &error_base, &event_base))
         return;
 
@@ -197,7 +197,7 @@ init_gl (GtkInspectorGeneral *gen)
   else
 #endif
 #ifdef GDK_WINDOWING_WAYLAND
-  if (GDK_IS_WAYLAND_DISPLAY (display))
+  if (GDK_IS_WAYLAND_DISPLAY (gdk_display_get_default ()))
     {
       GdkDisplay *display = gdk_display_get_default ();
       EGLDisplay *dpy;