Incorrect example at using Path

[tredoe]

Use of path::Path incorrect in http://static.rust-lang.org/doc/master/std/rt/io/file/fn.open.html

Instead of let p = &Path("/some/file/path.txt");, should be let p = &Path::new("/some/file/path.txt");

[huonw]

Hi, thanks for the report; looks like you are correct, but this function is being removed in #10179 (replaced by std::rt::io::File::{open, create, open_mode} depending on the exact requirements) so this can be closed when that lands.

(In any case, this prompted me to go and double check the documentation @alexcrichton had written there, and caught a few similar mistakes, so perfect timing. :) )

[alexcrichton]

Ah yes, thanks for pointing this out! I should have fixed all of the examples in std::rt::io::fs at this point now (and hopefully it'll land soon as well).