Various minor/cosmetic improvements to code

[rust.git] / src / librustc / hir / map / blocks.rs

diff --git a/src/librustc/hir/map/blocks.rs b/src/librustc/hir/map/blocks.rs
index 69706aabcb0505b26ac9260652ed3e5006dee4dd..40904eaa5db62905b76d2866f0f8e7f8162431fb 100644 (file)
--- a/src/librustc/hir/map/blocks.rs
+++ b/src/librustc/hir/map/blocks.rs
@@ -13,7 +13,7 @@
 //! it captures a common set of attributes that all "function-like
 //! things" (represented by `FnLike` instances) share.  For example,
 //! all `FnLike` instances have a type signature (be it explicit or
-//! inferred).  And all `FnLike` instances have a body, i.e. the code
+//! inferred).  And all `FnLike` instances have a body, i.e., the code
 //! that is run when the function-like thing it represents is invoked.
 //!
 //! With the above abstraction in place, one can treat the program
@@ -34,7 +34,7 @@
 /// More specifically, it is one of either:
 ///
 ///   - A function item,
-///   - A closure expr (i.e. an ExprKind::Closure), or
+///   - A closure expr (i.e., an ExprKind::Closure), or
 ///   - The default implementation for a trait method.
 ///
 /// To construct one, use the `Code::from_node` function.
@@ -43,7 +43,7 @@ pub struct FnLikeNode<'a> { node: Node<'a> }
 
 /// MaybeFnLike wraps a method that indicates if an object
 /// corresponds to some FnLikeNode.
-pub trait MaybeFnLike { fn is_fn_like(&self) -> bool; }
+trait MaybeFnLike { fn is_fn_like(&self) -> bool; }
 
 impl MaybeFnLike for ast::Item {
     fn is_fn_like(&self) -> bool {