gdavis/FGallery-iPhone — pull request #31 by bbshih (2012-08-21 23:14:23+00:00)
Title: Keep thumbnails when memory warning occurs while in thumbnail view

I'm using FGallery with the thumbnail view as the primary view. If a memory warning occurs while as a thumbnail view, all the thumbnails but 1 get cleared. By adding an if/else, it checks if it is in thumbview, and if so, clears everything but the thumbnails and if not in the thumbview, clears everything as it did before.