From a5dd04078e6be1e3a874a2c9017d824f5a067315 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Fri, 11 Jan 2019 13:29:53 +0300
Subject: reshuffle nones

---
 crates/ra_ide_api/src/navigation_target.rs | 31 ++++++++++--------------------
 1 file changed, 10 insertions(+), 21 deletions(-)

(limited to 'crates/ra_ide_api')

diff --git a/crates/ra_ide_api/src/navigation_target.rs b/crates/ra_ide_api/src/navigation_target.rs
index cff11eeab..b2a53e9aa 100644
--- a/crates/ra_ide_api/src/navigation_target.rs
+++ b/crates/ra_ide_api/src/navigation_target.rs
@@ -24,34 +24,22 @@ impl NavigationTarget {
 
     // TODO once Def::Item is gone, this should be able to always return a NavigationTarget
     pub(crate) fn from_def(db: &RootDatabase, def: Def) -> Cancelable<Option<NavigationTarget>> {
-        Ok(match def {
+        let res = match def {
             Def::Struct(s) => {
                 let (file_id, node) = s.source(db)?;
-                Some(NavigationTarget::from_named(
-                    file_id.original_file(db),
-                    &*node,
-                ))
+                NavigationTarget::from_named(file_id.original_file(db), &*node)
             }
             Def::Enum(e) => {
                 let (file_id, node) = e.source(db)?;
-                Some(NavigationTarget::from_named(
-                    file_id.original_file(db),
-                    &*node,
-                ))
+                NavigationTarget::from_named(file_id.original_file(db), &*node)
             }
             Def::EnumVariant(ev) => {
                 let (file_id, node) = ev.source(db)?;
-                Some(NavigationTarget::from_named(
-                    file_id.original_file(db),
-                    &*node,
-                ))
+                NavigationTarget::from_named(file_id.original_file(db), &*node)
             }
             Def::Function(f) => {
                 let (file_id, node) = f.source(db)?;
-                Some(NavigationTarget::from_named(
-                    file_id.original_file(db),
-                    &*node,
-                ))
+                NavigationTarget::from_named(file_id.original_file(db), &*node)
             }
             Def::Module(m) => {
                 let (file_id, source) = m.definition_source(db)?;
@@ -61,15 +49,16 @@ impl NavigationTarget {
                     .unwrap_or_else(|| SmolStr::new(""));
                 match source {
                     ModuleSource::SourceFile(node) => {
-                        Some(NavigationTarget::from_syntax(file_id, name, node.syntax()))
+                        NavigationTarget::from_syntax(file_id, name, node.syntax())
                     }
                     ModuleSource::Module(node) => {
-                        Some(NavigationTarget::from_syntax(file_id, name, node.syntax()))
+                        NavigationTarget::from_syntax(file_id, name, node.syntax())
                     }
                 }
             }
-            Def::Item => None,
-        })
+            Def::Item => return Ok(None),
+        };
+        Ok(Some(res))
     }
 
     fn from_named(file_id: FileId, node: &impl ast::NameOwner) -> NavigationTarget {
-- 
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