From c2015e7d182f3cb2cebe686127dd6a3e683df9e6 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 14 Jun 2021 22:42:43 +0300
Subject: internal: more natural order of sources for TypeParam

We usually use first (left) variant of `Either` for "usual" case, and
use right for odd things. For example, pat source is Pat | SelfParam.
---
 crates/hir/src/has_source.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'crates/hir')

diff --git a/crates/hir/src/has_source.rs b/crates/hir/src/has_source.rs
index dc10a4d0f..197149c5e 100644
--- a/crates/hir/src/has_source.rs
+++ b/crates/hir/src/has_source.rs
@@ -127,7 +127,7 @@ impl HasSource for Impl {
 }
 
 impl HasSource for TypeParam {
-    type Ast = Either<ast::Trait, ast::TypeParam>;
+    type Ast = Either<ast::TypeParam, ast::Trait>;
     fn source(self, db: &dyn HirDatabase) -> Option<InFile<Self::Ast>> {
         let child_source = self.id.parent.child_source(db.upcast());
         Some(child_source.map(|it| it[self.id.local_id].clone()))
-- 
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