From c9909f42ba4adf55b1e73e7118b48f1b10c80ac6 Mon Sep 17 00:00:00 2001
From: "Jeremy A. Kolb" <jkolb@ara.com>
Date: Fri, 12 Oct 2018 07:54:57 -0400
Subject: A FnDescriptor shouldn't exist without a name

---
 crates/ra_analysis/src/descriptors.rs | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

(limited to 'crates/ra_analysis/src/descriptors.rs')

diff --git a/crates/ra_analysis/src/descriptors.rs b/crates/ra_analysis/src/descriptors.rs
index 4dcac1aa2..faf945a41 100644
--- a/crates/ra_analysis/src/descriptors.rs
+++ b/crates/ra_analysis/src/descriptors.rs
@@ -4,7 +4,7 @@ use std::{
 use relative_path::RelativePathBuf;
 use ra_syntax::{
     SmolStr,
-    ast::{self, NameOwner, AstNode, TypeParamsOwner},
+    ast::{self, NameOwner, AstNode},
     text_utils::is_subrange
 };
 use {
@@ -222,15 +222,15 @@ fn resolve_submodule(
 
 #[derive(Debug, Clone)]
 pub struct FnDescriptor {
-    pub name: Option<String>,
+    pub name: String,
     pub label : String,
     pub ret_type: Option<String>,
     pub params: Vec<String>,
 }
 
 impl FnDescriptor {
-    pub fn new(node: ast::FnDef) -> Self {
-        let name = node.name().map(|name| name.text().to_string());
+    pub fn new(node: ast::FnDef) -> Option<Self> {
+        let name = node.name()?.text().to_string();
 
         // Strip the body out for the label.
         let label : String = if let Some(body) = node.body() {
@@ -247,12 +247,12 @@ impl FnDescriptor {
         let params = FnDescriptor::param_list(node);
         let ret_type = node.ret_type().map(|r| r.syntax().text().to_string());
 
-        FnDescriptor {
+        Some(FnDescriptor {
             name,
             ret_type,
             params,
             label
-        }
+        })
     }
 
     fn param_list(node: ast::FnDef) -> Vec<String> {
-- 
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