Warning gdk_image_ref has been deprecated since version 2.0 and should not be used in newly-written code. Use g_object_ref() instead. Deprecated function; use g_object_ref() instead.
the image
See Implementation
Warning gdk_image_ref has been deprecated since version 2.0 and should not be used in newly-written code. Use g_object_ref() instead. Deprecated function; use g_object_ref() instead.