From 8e7e405f6ab0c1ee10bfdd3d55a97628fe4cd6dd Mon Sep 17 00:00:00 2001
From: Florian Diebold <flodiebold@gmail.com>
Date: Sat, 20 Mar 2021 10:51:00 +0100
Subject: Remove WhereClause::Error

Chalk doesn't have it, and judging from the removed code, it wasn't
useful anyway.
---
 crates/hir_ty/src/traits.rs | 1 -
 1 file changed, 1 deletion(-)

(limited to 'crates/hir_ty/src/traits.rs')

diff --git a/crates/hir_ty/src/traits.rs b/crates/hir_ty/src/traits.rs
index 6feb64ceb..87c92bd12 100644
--- a/crates/hir_ty/src/traits.rs
+++ b/crates/hir_ty/src/traits.rs
@@ -100,7 +100,6 @@ impl Obligation {
         match predicate {
             WhereClause::Implemented(trait_ref) => Some(Obligation::Trait(trait_ref)),
             WhereClause::AliasEq(alias_eq) => Some(Obligation::AliasEq(alias_eq)),
-            WhereClause::Error => None,
         }
     }
 }
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