Rollup merge of #58273 - taiki-e:rename-dependency, r=matthewjasper

[rust.git] / src / libsyntax / config.rs

diff --git a/src/libsyntax/config.rs b/src/libsyntax/config.rs
index 9565d02a9c2c277fb3332f884ffc03f02ac129f8..4e4432a3f334d17a4d5fcfebfcb876cd1d2fb12d 100644 (file)
--- a/src/libsyntax/config.rs
+++ b/src/libsyntax/config.rs
@@ -9,12 +9,12 @@
 use crate::attr;
 use crate::ast;
 use crate::edition::Edition;
-use errors::Applicability;
 use crate::mut_visit::*;
 use crate::parse::{token, ParseSess};
 use crate::ptr::P;
 use crate::util::map_in_place::MapInPlace;
 
+use errors::Applicability;
 use smallvec::SmallVec;
 
 /// A folder that strips out items that do not belong in the current configuration.
@@ -88,7 +88,7 @@ pub fn process_cfg_attrs<T: HasAttrs>(&mut self, node: &mut T) {
     ///
     /// Gives a compiler warning when the `cfg_attr` contains no attributes and
     /// is in the original source file. Gives a compiler error if the syntax of
-    /// the attribute is incorrect
+    /// the attribute is incorrect.
     fn process_cfg_attr(&mut self, attr: ast::Attribute) -> Vec<ast::Attribute> {
         if !attr.check_name("cfg_attr") {
             return vec![attr];
@@ -146,7 +146,7 @@ fn process_cfg_attr(&mut self, attr: ast::Attribute) -> Vec<ast::Attribute> {
         }
     }
 
-    /// Determine if a node with the given attributes should be included in this configuration.
+    /// Determines if a node with the given attributes should be included in this configuration.
     pub fn in_cfg(&mut self, attrs: &[ast::Attribute]) -> bool {
         attrs.iter().all(|attr| {
             if !is_cfg(attr) {
@@ -282,8 +282,8 @@ pub fn configure_pat(&mut self, pat: &mut P<ast::Pat>) {
         }
     }
 
-    // deny #[cfg] on generic parameters until we decide what to do with it.
-    // see issue #51279.
+    /// Denies `#[cfg]` on generic parameters until we decide what to do with it.
+    /// See issue #51279.
     pub fn disallow_cfg_on_generic_param(&mut self, param: &ast::GenericParam) {
         for attr in param.attrs() {
             let offending_attr = if attr.check_name("cfg") {