Fix rebase

4 files changed, 8 insertions, 11 deletions

diff --git a/src/librustc_infer/infer/error_reporting/nice_region_error/trait_impl_difference.rs b/src/librustc_infer/infer/error_reporting/nice_region_error/trait_impl_difference.rs
index 120594df671..8180dd5ef34 100644
--- a/src/librustc_infer/infer/error_reporting/nice_region_error/trait_impl_difference.rs
+++ b/src/librustc_infer/infer/error_reporting/nice_region_error/trait_impl_difference.rs
@@ -83,7 +83,7 @@ impl<'a, 'tcx> NiceRegionError<'a, 'tcx> {
         }
         let mut visitor = AssocTypeFinder(FxIndexSet::default());
         trait_fn_sig.output().visit_with(&mut visitor);
-        if let Some(id) = tcx.hir().as_local_hir_id(trait_def_id) {
+        if let Some(id) = trait_def_id.as_local().map(|id| tcx.hir().as_local_hir_id(id)) {
             let parent_id = tcx.hir().get_parent_item(id);
             let trait_item = tcx.hir().expect_item(parent_id);
             if let ItemKind::Trait(_, _, generics, _, _) = &trait_item.kind {
@@ -103,9 +103,10 @@ impl<'a, 'tcx> NiceRegionError<'a, 'tcx> {
         let assoc_item = self.tcx().associated_item(trait_def_id);
         let mut visitor = TypeParamSpanVisitor { tcx: self.tcx(), types: vec![] };
         match assoc_item.kind {
-            ty::AssocKind::Method => {
+            ty::AssocKind::Fn => {
                 let hir = self.tcx().hir();
-                if let Some(hir_id) = hir.as_local_hir_id(assoc_item.def_id) {
+                if let Some(hir_id) = assoc_item.def_id.as_local().map(|id| hir.as_local_hir_id(id))
+                {
                     if let Some(decl) = hir.fn_decl_by_hir_id(hir_id) {
                         visitor.visit_fn_decl(decl);
                     }
diff --git a/src/test/ui/error-codes/E0490.stderr b/src/test/ui/error-codes/E0490.stderr
index 03fce213605..9ba5bc330ea 100644
--- a/src/test/ui/error-codes/E0490.stderr
+++ b/src/test/ui/error-codes/E0490.stderr
@@ -58,8 +58,8 @@ note: ...so that the expression is assignable
    |
 LL |     let x: &'a _ = &y;
    |                    ^^
-   = note: expected  `&'a &()`
-              found  `&'a &'b ()`
+   = note: expected `&'a &()`
+              found `&'a &'b ()`
 note: but, the lifetime must be valid for the lifetime `'a` as defined on the function body at 1:6...
   --> $DIR/E0490.rs:1:6
    |
diff --git a/src/test/ui/in-band-lifetimes/mismatched_trait_impl.nll.stderr b/src/test/ui/in-band-lifetimes/mismatched_trait_impl.nll.stderr
index c58f78b6719..908a81bedb0 100644
--- a/src/test/ui/in-band-lifetimes/mismatched_trait_impl.nll.stderr
+++ b/src/test/ui/in-band-lifetimes/mismatched_trait_impl.nll.stderr
@@ -2,10 +2,10 @@ error: `impl` item signature doesn't match `trait` item signature
   --> $DIR/mismatched_trait_impl.rs:9:5
    |
 LL |     fn foo(&self, x: &'a u32, y: &u32) -> &'a u32;
-   |     ---------------------------------------------- expected fn(&i32, &'a u32, &u32) -> &'a u32
+   |     ---------------------------------------------- expected `fn(&i32, &'a u32, &u32) -> &'a u32`
 ...
 LL |     fn foo(&self, x: &u32, y: &'a u32) -> &'a u32 {
-   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ found fn(&i32, &u32, &u32) -> &u32
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ found `fn(&i32, &u32, &u32) -> &u32`
    |
    = note: expected `fn(&i32, &'a u32, &u32) -> &'a u32`
               found `fn(&i32, &u32, &u32) -> &u32`
diff --git a/src/test/ui/issues/issue-20225.stderr b/src/test/ui/issues/issue-20225.stderr
index 133dbc554c0..3bcc50ded84 100644
--- a/src/test/ui/issues/issue-20225.stderr
+++ b/src/test/ui/issues/issue-20225.stderr
@@ -8,8 +8,6 @@ LL |   extern "rust-call" fn call(&self, (_,): (T,)) {}
    |
    = note: expected fn pointer `extern "rust-call" fn(&Foo, (&'a T,))`
               found fn pointer `extern "rust-call" fn(&Foo, (T,))`
-   = help: type parameters must be constrained to match other types
-   = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters
 
 error[E0053]: method `call_mut` has an incompatible type for trait
   --> $DIR/issue-20225.rs:11:3
@@ -21,8 +19,6 @@ LL |   extern "rust-call" fn call_mut(&mut self, (_,): (T,)) {}
    |
    = note: expected fn pointer `extern "rust-call" fn(&mut Foo, (&'a T,))`
               found fn pointer `extern "rust-call" fn(&mut Foo, (T,))`
-   = help: type parameters must be constrained to match other types
-   = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters
 
 error[E0053]: method `call_once` has an incompatible type for trait
   --> $DIR/issue-20225.rs:18:3