Various minor/cosmetic improvements to code

[rust.git] / src / librustc_lint / nonstandard_style.rs

diff --git a/src/librustc_lint/nonstandard_style.rs b/src/librustc_lint/nonstandard_style.rs
index 40781b0771d89d72a0161bb83ed933f54b21aeb2..13be50ef01f62433e02f1be394e2658646d9b85f 100644 (file)
--- a/src/librustc_lint/nonstandard_style.rs
+++ b/src/librustc_lint/nonstandard_style.rs
@@ -8,19 +8,17 @@
 // option. This file may not be copied, modified, or distributed
 // except according to those terms.
 
+use rustc::hir::{self, GenericParamKind, PatKind};
 use rustc::hir::def::Def;
+use rustc::hir::intravisit::FnKind;
 use rustc::ty;
+use rustc_target::spec::abi::Abi;
 use lint::{LateContext, LintContext, LintArray};
 use lint::{LintPass, LateLintPass};
-
-use rustc_target::spec::abi::Abi;
 use syntax::ast;
 use syntax::attr;
 use syntax_pos::Span;
 
-use rustc::hir::{self, GenericParamKind, PatKind};
-use rustc::hir::intravisit::FnKind;
-
 #[derive(PartialEq)]
 pub enum MethodLateContext {
     TraitAutoImpl,
@@ -29,7 +27,7 @@ pub enum MethodLateContext {
 }
 
 pub fn method_context(cx: &LateContext, id: ast::NodeId) -> MethodLateContext {
-    let def_id = cx.tcx.hir.local_def_id(id);
+    let def_id = cx.tcx.hir().local_def_id(id);
     let item = cx.tcx.associated_item(def_id);
     match item.container {
         ty::TraitContainer(..) => MethodLateContext::TraitAutoImpl,