From 27cadcd531c017aa7c78c6f7a36f2b7f2ce8a196 Mon Sep 17 00:00:00 2001
From: Nick Spain <nicholas.spain@stileeducation.com>
Date: Fri, 1 Jan 2021 13:05:28 +1100
Subject: HasSource::source -> HasSource::source_old

To start migrating HasSource::source to return an Option.
---
 crates/hir/src/code_model.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'crates/hir/src/code_model.rs')

diff --git a/crates/hir/src/code_model.rs b/crates/hir/src/code_model.rs
index 97b7a8b5f..5020aa196 100644
--- a/crates/hir/src/code_model.rs
+++ b/crates/hir/src/code_model.rs
@@ -989,7 +989,7 @@ impl MacroDef {
         if self.is_proc_macro() {
             return None;
         }
-        self.source(db).value.name().map(|it| it.as_name())
+        self.source_old(db).value.name().map(|it| it.as_name())
     }
 
     /// Indicate it is a proc-macro
@@ -1378,7 +1378,7 @@ impl Impl {
     }
 
     pub fn is_builtin_derive(self, db: &dyn HirDatabase) -> Option<InFile<ast::Attr>> {
-        let src = self.source(db);
+        let src = self.source_old(db);
         let item = src.file_id.is_builtin_derive(db.upcast())?;
         let hygenic = hir_expand::hygiene::Hygiene::new(db.upcast(), item.file_id);
 
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