mac: fix non-asan 10.15 sdk build

I missed this one incorrect call because it's not compiled when
is_asan. Oops!

Bug: 973128
Change-Id: I84346287759f13268cb97b1386463d2e363ae5d0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1913873
Reviewed-by: Mark Mentovai <mark@chromium.org>
Commit-Queue: Elly Fong-Jones <ellyjones@chromium.org>
Cr-Commit-Position: refs/heads/master@{#715004}
1 file changed