clean up isfinite_

Change-Id: If0afbb22bfd4e7229d49df8b034d3d63a2c16234
Reviewed-on: https://skia-review.googlesource.com/118781
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
1 file changed