R1:ac60b23ef9e2

Remove duplicate inline row scaffold in 1up renderer

Summary: Ref T2009. This can now be removed.

Test Plan: Added, edited and deleted an inline comment in 1up view.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T2009

Differential Revision: https://secure.phabricator.com/D11998