git version 2.4.0
Removing ffbuild/config.log
From https://git.ffmpeg.org/ffmpeg
 * branch            master     -> FETCH_HEAD
HEAD is now at 6baf561 avfilter/vf_scale_cuda: fix inverted downscaling check
6baf5613036fd7d838c41e85f94d7c7ad7aaf1da