From a236bfa57a1a860e834498d6ca1e1fc1f857a3a4 Mon Sep 17 00:00:00 2001
From: Dawer <7803845+iDawer@users.noreply.github.com>
Date: Fri, 7 May 2021 10:38:51 +0500
Subject: Lower binding pattern

---
 crates/hir_ty/src/diagnostics/pattern/deconstruct_pat.rs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

(limited to 'crates/hir_ty/src/diagnostics/pattern')

diff --git a/crates/hir_ty/src/diagnostics/pattern/deconstruct_pat.rs b/crates/hir_ty/src/diagnostics/pattern/deconstruct_pat.rs
index 91b9c7184..1c86ed59b 100644
--- a/crates/hir_ty/src/diagnostics/pattern/deconstruct_pat.rs
+++ b/crates/hir_ty/src/diagnostics/pattern/deconstruct_pat.rs
@@ -801,12 +801,7 @@ impl Fields {
         cx: &MatchCheckCtx<'_>,
         pats: impl IntoIterator<Item = Pat>,
     ) -> Self {
-        let pats = {
-            let tys: SmallVec<[Ty; 2]> = match self {
-                Fields::Vec(pats) => pats.iter().copied().map(|pat| cx.type_of(pat)).collect(),
-            };
-            pats.into_iter().zip(tys.into_iter()).map(move |(pat, ty)| cx.alloc_pat(pat)).collect()
-        };
+        let pats = pats.into_iter().map(|pat| cx.alloc_pat(pat)).collect();
 
         match self {
             Fields::Vec(_) => Fields::Vec(pats),
-- 
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