From d01e0abdb57c5be340934cb51e2f6b1a2e6c0373 Mon Sep 17 00:00:00 2001
From: Edwin Cheng <edwin0cheng@gmail.com>
Date: Sat, 9 Nov 2019 04:00:27 +0800
Subject: Refactor and simpfily

---
 crates/ra_ide_api/src/display/navigation_target.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'crates/ra_ide_api/src/display/navigation_target.rs')

diff --git a/crates/ra_ide_api/src/display/navigation_target.rs b/crates/ra_ide_api/src/display/navigation_target.rs
index b9e3132f4..b77e19231 100644
--- a/crates/ra_ide_api/src/display/navigation_target.rs
+++ b/crates/ra_ide_api/src/display/navigation_target.rs
@@ -37,7 +37,7 @@ fn find_range_from_node(
     let text_range = node.text_range();
     let (file_id, text_range) = src
         .parent_expansion(db)
-        .and_then(|(files, expansion_info)| expansion_info.find_range(text_range, files))
+        .and_then(|expansion_info| expansion_info.find_range(text_range))
         .unwrap_or((src, text_range));
 
     // FIXME: handle recursive macro generated macro
@@ -139,7 +139,6 @@ impl NavigationTarget {
     pub(crate) fn from_module(db: &RootDatabase, module: hir::Module) -> NavigationTarget {
         let src = module.definition_source(db);
         let name = module.name(db).map(|it| it.to_string().into()).unwrap_or_default();
-
         match src.ast {
             ModuleSource::SourceFile(node) => {
                 let (file_id, text_range) = find_range_from_node(db, src.file_id, node.syntax());
@@ -324,9 +323,7 @@ impl NavigationTarget {
     ) -> NavigationTarget {
         //FIXME: use `_` instead of empty string
         let name = node.name().map(|it| it.text().clone()).unwrap_or_default();
-
         let focus_range = node.name().map(|it| find_range_from_node(db, file_id, it.syntax()).1);
-
         let (file_id, full_range) = find_range_from_node(db, file_id, node.syntax());
 
         NavigationTarget::from_syntax(
-- 
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