mozilla/rust — pull request #3595 by Vincent-Belliard (2012-09-26 08:54:54+00:00)
Title: fix issue #3535 and add colon between mode and type when dumping function

Now, an unnamed argument "&int" is parsed "x: int" and not "&x: int" anymore.

When dumping functions prototypes, a colon is added between mode and type.

fn (&a: int)

will be dumped:

fn (&:int)

The ambiguity between "&x: int" and "x: &int" is removed