Avoid doing unnecessary work in Document::shouldEnforceContentDispositionAttachmentSandbox() when setting is disabled.
Created attachment 341235 [details] Patch
Comment on attachment 341235 [details] Patch r=me
Comment on attachment 341235 [details] Patch Clearing flags on attachment: 341235 Committed r232180: <https://trac.webkit.org/changeset/232180>
All reviewed patches have been landed. Closing bug.
<rdar://problem/40542936>