rust-lang/rust — pull request #16766 by kevinmehall (2014-08-26 16:56:24+00:00)
Title: rustdoc: Don't assume that a doc attribute was sugared: Fixes #15976

As of 8876ce44, `is_sugared_doc` is encoded in metadata, so there is no
need to assume that all `doc` attributes came from sugared comments.