2 files changed, 2 insertions, 1 deletions

diff --git a/crates/ra_hir/src/lib.rs b/crates/ra_hir/src/lib.rs
index 55d1298cf..081974e2b 100644
--- a/crates/ra_hir/src/lib.rs
+++ b/crates/ra_hir/src/lib.rs
@@ -68,6 +68,7 @@ pub use self::{
     source_binder::{PathResolution, ScopeEntryWithSyntax, SourceAnalyzer},
     source_id::{AstIdMap, ErasedFileAstId},
     ty::{display::HirDisplay, ApplicationTy, CallableDef, Substs, TraitRef, Ty, TypeCtor},
+    type_ref::Mutability,
 };
 
 pub use self::code_model::{
diff --git a/crates/ra_hir/src/source_id.rs b/crates/ra_hir/src/source_id.rs
index 324b79824..6cdb90141 100644
--- a/crates/ra_hir/src/source_id.rs
+++ b/crates/ra_hir/src/source_id.rs
@@ -52,7 +52,7 @@ impl<N: AstNode> AstId<N> {
 #[derive(Debug)]
 pub(crate) struct FileAstId<N: AstNode> {
     raw: ErasedFileAstId,
-    _ty: PhantomData<N>,
+    _ty: PhantomData<fn() -> N>,
 }
 
 impl<N: AstNode> Clone for FileAstId<N> {