librustdoc: use tuple indexing

2014-12-09 12:58:15 -05:00
parent 0c5d22c9cd
commit e792338318
4 changed files with 7 additions and 7 deletions
--- a/src/librustdoc/html/render.rs
+++ b/src/librustdoc/html/render.rs
@@ -323,7 +323,7 @@ pub fn run(mut krate: clean::Crate,
      }).unwrap_or(HashMap::new());
    let mut cache = Cache {
        impls: HashMap::new(),
-        external_paths: paths.iter().map(|(&k, v)| (k, v.ref0().clone()))
+        external_paths: paths.iter().map(|(&k, v)| (k, v.0.clone()))
                             .collect(),
        paths: paths,
        implementors: HashMap::new(),