doh -- reverse check for finite

Bug: skia:
Change-Id: I7ea6e9bdf5c979dbbc61587edad5f799e9626639
Reviewed-on: https://skia-review.googlesource.com/106967
Reviewed-by: Stan Iliev <stani@google.com>
Commit-Queue: Mike Reed <reed@google.com>
1 file changed