Indiefreaks/igf — pull request #3 by hfarrow (2012-10-14 23:57:06+00:00)
Title: Fixes I made for Issues #1 and #2 that I entered.

FIX: #2 Screen.RemoveAll() does not reset _focusedControlIndex - _focusedControlIndex is not set to 0 in Screen.RemoveAll.
FIX: #1 Memory leak in Screen and Control PrepareRenderTarget - PrepareRenderTarget will now check if the rendertarget needs to
be disposed and recreated. It will only be recreated if it's width and height has changed.

These fixes have only been tested in my app but I wanted to share them with you for your consideration.