kivy/kivy — pull request #498 by akshayaurora (2012-06-06 10:22:06+00:00)
Title: Img reload from disk when cached image has no data and `keep_data = True`

Closes #495
This also adds functions to forcibly reload image from disk::
CoreImage: remove_from_cache()
Image Widget: reload()

And a Unit test to check if this issue rises again.
tests/test_image.py