4 files changed, 4 insertions, 4 deletions

diff --git a/crates/ra_hir/src/macros.rs b/crates/ra_hir/src/macros.rs
index 95925159f..a8070637e 100644
--- a/crates/ra_hir/src/macros.rs
+++ b/crates/ra_hir/src/macros.rs
@@ -17,7 +17,7 @@ use ra_syntax::{
 use crate::{MacroCallId, PersistentHirDatabase};
 
 // Hard-coded defs for now :-(
-#[derive(Debug, Clone, PartialEq, Eq, Hash)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub enum MacroDef {
     Vec,
     QueryGroup,
diff --git a/crates/ra_hir/src/module_tree.rs b/crates/ra_hir/src/module_tree.rs
index 1f19ee191..99c2115e1 100644
--- a/crates/ra_hir/src/module_tree.rs
+++ b/crates/ra_hir/src/module_tree.rs
@@ -115,7 +115,7 @@ pub struct ModuleTree {
     links: Arena<LinkId, LinkData>,
 }
 
-#[derive(Debug, PartialEq, Eq, Hash)]
+#[derive(Debug, PartialEq, Eq)]
 pub struct ModuleData {
     file_id: HirFileId,
     /// Points to `ast::Module`, `None` for the whole file.
diff --git a/crates/ra_mbe/src/lib.rs b/crates/ra_mbe/src/lib.rs
index b09837831..87782e5b9 100644
--- a/crates/ra_mbe/src/lib.rs
+++ b/crates/ra_mbe/src/lib.rs
@@ -26,7 +26,7 @@ pub use tt::{Delimiter, Punct};
 
 pub use crate::syntax_bridge::ast_to_token_tree;
 
-/// This struct contains AST for a single `macro_rules` defenition. What might
+/// This struct contains AST for a single `macro_rules` definition. What might
 /// be very confusing is that AST has almost exactly the same shape as
 /// `tt::TokenTree`, but there's a crucial difference: in macro rules, `$ident`
 /// and `$()*` have special meaning (see `Var` and `Repeat` data structures)
diff --git a/crates/ra_mbe/src/mbe_expander.rs b/crates/ra_mbe/src/mbe_expander.rs
index 31531f4c9..eec713d9c 100644
--- a/crates/ra_mbe/src/mbe_expander.rs
+++ b/crates/ra_mbe/src/mbe_expander.rs
@@ -1,4 +1,4 @@
-/// This module takes a (parsed) defenition of `macro_rules` invocation, a
+/// This module takes a (parsed) definition of `macro_rules` invocation, a
 /// `tt::TokenTree` representing an argument of macro invocation, and produces a
 /// `tt::TokenTree` for the result of the expansion.
 use rustc_hash::FxHashMap;