From fbeccf0b9d179bdaa3ddaf80f4e517a35f747124 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lauren=C8=9Biu=20Nicola?= <lnicola@dend.ro>
Date: Wed, 30 Dec 2020 11:37:52 +0200
Subject: Allow spurious warning from rust-lang/rust#80501

---
 crates/hir_ty/src/infer/expr.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'crates/hir_ty/src/infer')

diff --git a/crates/hir_ty/src/infer/expr.rs b/crates/hir_ty/src/infer/expr.rs
index 70a3f3075..f2fc69b2f 100644
--- a/crates/hir_ty/src/infer/expr.rs
+++ b/crates/hir_ty/src/infer/expr.rs
@@ -648,6 +648,8 @@ impl<'a> InferenceContext<'a> {
             }
             Expr::Array(array) => {
                 let elem_ty = match &expected.ty {
+                    // FIXME: remove when https://github.com/rust-lang/rust/issues/80501 is fixed
+                    #[allow(unreachable_patterns)]
                     ty_app!(TypeCtor::Array, st) | ty_app!(TypeCtor::Slice, st) => {
                         st.as_single().clone()
                     }
-- 
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