From 7702f690a9592605be71104ec9d0b732af940fcc Mon Sep 17 00:00:00 2001
From: ice1000 <ice1000kotlin@foxmail.com>
Date: Thu, 5 Dec 2019 08:28:31 -0500
Subject: One pub function less is good!

---
 crates/ra_ide/src/parent_module.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'crates/ra_ide/src/parent_module.rs')

diff --git a/crates/ra_ide/src/parent_module.rs b/crates/ra_ide/src/parent_module.rs
index 616d69fce..aef3fa3df 100644
--- a/crates/ra_ide/src/parent_module.rs
+++ b/crates/ra_ide/src/parent_module.rs
@@ -1,6 +1,6 @@
 //! FIXME: write short doc here
 
-use ra_db::{CrateId, FileId, FilePosition};
+use ra_db::{CrateId, FileId, FilePosition, SourceDatabase};
 
 use crate::{db::RootDatabase, NavigationTarget};
 
@@ -21,7 +21,8 @@ pub(crate) fn parent_module(db: &RootDatabase, position: FilePosition) -> Vec<Na
 
 /// Returns `Vec` for the same reason as `parent_module`
 pub(crate) fn crate_for(db: &RootDatabase, file_id: FileId) -> Vec<CrateId> {
-    let src = hir::ModuleSource::from_file_id(db, file_id);
+    let source_file = db.parse(file_id).tree();
+    let src = hir::ModuleSource::SourceFile(source_file);
     let module =
         match hir::Module::from_definition(db, hir::InFile { file_id: file_id.into(), value: src })
         {
-- 
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