From 1c5ce7a8682c9e14ce726388b88897644721b19b Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Wed, 19 Dec 2018 01:48:46 +0300
Subject: File module source does not depend on syntax

---
 crates/ra_hir/src/lib.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'crates/ra_hir/src/lib.rs')

diff --git a/crates/ra_hir/src/lib.rs b/crates/ra_hir/src/lib.rs
index 80354a49d..5941a9ea3 100644
--- a/crates/ra_hir/src/lib.rs
+++ b/crates/ra_hir/src/lib.rs
@@ -109,7 +109,8 @@ pub(crate) type SourceFileItemId = Id<SyntaxNode>;
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
 pub struct SourceItemId {
     file_id: FileId,
-    item_id: SourceFileItemId,
+    /// None for the whole file.
+    item_id: Option<SourceFileItemId>,
 }
 
 /// Maps item's `SyntaxNode`s to `SourceFileItemId` and back.
-- 
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