Lazily construct the NetworkHTTPSUpgradeChecker since the feature is off by default and this avoids unnecessarily opening its database in the common case.
Created attachment 371216 [details]
Comment on attachment 371216 [details]
Clearing flags on attachment: 371216
Committed r246069: <https://trac.webkit.org/changeset/246069>
All reviewed patches have been landed. Closing bug.