skcms→307ec0f remove a layer of nesting in skcms_Curve

Change-Id: I0b0959063c22b2066b2103a4e93e396c10eb388e
Reviewed-on: https://skia-review.googlesource.com/120382
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
1 file changed