Minimal reformat to match internal master.

Internal master SHA 1bcacfdcab0eaa0cee92bd7f5a1b5e271dd68e52 reformats
this entire project. To be able to update google-benchmark I need to
make a small change to this file. This is the minimal change that avoids
merge conflicts.

Bug: N/A
Test: builds
Change-Id: If3568a0f59a7c007858435953e127167f5862825
1 file changed