rust-lang/rust — pull request #20154 by P1start (2014-12-23 00:49:36+00:00)
Title: Parse fully-qualified associated types in generics without whitespace

This modifies `Parser::eat_lt` to always split up `<<`s, instead of doing so only when a lifetime name followed or the `force` parameter (now removed) was `true`. This is because `Foo<