1 files changed, 2 insertions, 1 deletions
diff --git a/src/librustc/middle/expr_use_visitor.rs b/src/librustc/middle/expr_use_visitor.rs
index 49aa0cc4f7b..bfa08a4dbde 100644
--- a/src/librustc/middle/expr_use_visitor.rs
+++ b/src/librustc/middle/expr_use_visitor.rs
@@ -313,7 +313,8 @@ impl<'a, 'gcx, 'tcx> ExprUseVisitor<'a, 'gcx, 'tcx> {
         debug!("consume_body(body={:?})", body);
 
         for arg in &body.arguments {
-            let arg_ty = return_if_err!(self.mc.node_ty(arg.pat.hir_id));
+            let arg_ty = return_if_err!(self.mc.pat_ty_adjusted(&arg.pat));
+            debug!("consume_body: arg_ty = {:?}", arg_ty);
 
             let fn_body_scope_r =
                 self.tcx().mk_region(ty::ReScope(region::Scope::Node(body.value.hir_id.local_id)));