matplotlib/matplotlib — pull request #793 by mdboom (2012-03-23 10:56:05+00:00)
Title: Mono fonts

Fixes the superimposition of characters when doing mono font (non-antialiased) rendering. Primarily affects mathtext (and there are corresponding baseline image updates here). This isn't a real problem in *practice*, but it should make the tests more portable between different versions of freetype.