[FFmpeg-cvslog] fate: Force diff into text mode

[Carl Eugen Hoyos]

Michael Niedermayer <git <at> videolan.org> writes:

> ffmpeg | branch: master | Michael Niedermayer | Tue Sep  3 23:54:01 2013
> [b78e75ebc9b03bea8f0c48da266ee6cc0fb8e22d] | committer: Michael Niedermayer
> 
> fate: Force diff into text mode

Just a note:
This breaks the regression tests on aix:
diff: illegal option -- a

Carl Eugen