rust-lang/rfcs — pull request #166 by pnkfelix (2014-07-15 16:17:37+00:00)
Title: Clarify definition of "input positions" in lifetime elision RFC.

Explicitly note that lifetimes from the `impl` (and `trait`/`struct`) are not considered "input positions" for the purposes of expanded `fn` definitions.

Added a collection of examples illustrating this.

Drive-by: Addressed a review comment from @chris-morgan [here](https://github.com/rust-lang/rfcs/pull/141#discussion_r14227369).

Fix #165.