Fix loading of small images using GdkPixbuf2ImageDecoder (fixes issue 493)
Fix loading of small images using GdkPixbuf2ImageDecoder (fixes issue 493)

infowantstobeseen/pyglet-darwincore,infowantstobeseen/pyglet-darwincore,infowantstobeseen/pyglet-darwincore,infowantstobeseen/pyglet-darwincore,infowantstobeseen/pyglet-darwincore