Example change relative to upstream

Upstreamed from https://bugzilla.mozilla.org/show_bug.cgi?id=1102907
Merge pull request #12 from jgraham/sync_526e6568b43a3a1403b54887aadf2792350112db

Merge pull request #12 from sync_526e6568b43a3a1403b54887aadf2792350112db