Annotate SkPath::fCovexity benign race in the other constructor too.

I overlooked the copy constructor last time.

BUG=skia:5776

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4730

Change-Id: I30bc89e1472dd48badf57664cfae8899f44bca9e
Reviewed-on: https://skia-review.googlesource.com/4730
Reviewed-by: Mike Klein <mtklein@chromium.org>
Commit-Queue: Mike Klein <mtklein@chromium.org>
1 file changed