Bugfix #25891

Info header: option to switch scenes or add new ones has to be hidden
for "full screen" mode. Current full-screen code doesn't allow to 
browse screens or switch scenes nicely.

release/scripts/ui/space_info.py

@@ -50,8 +50,7 @@ class INFO_HT_header(bpy.types.Header):
             layout.separator()
         else:
             layout.template_ID(context.window, "screen", new="screen.new", unlink="screen.delete")
-
-        layout.template_ID(context.screen, "scene", new="scene.new", unlink="scene.delete")
+            layout.template_ID(context.screen, "scene", new="scene.new", unlink="scene.delete")
 
         layout.separator()