From 47747cd4120e260a144242aadd7732e11d133fe4 Mon Sep 17 00:00:00 2001
From: Clemens Wasser <clemens.wasser@gmail.com>
Date: Mon, 7 Jun 2021 13:59:01 +0200
Subject: Apply some clippy suggestions

---
 crates/hir_def/src/nameres.rs | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'crates/hir_def/src/nameres.rs')

diff --git a/crates/hir_def/src/nameres.rs b/crates/hir_def/src/nameres.rs
index ebfcc26c4..9e6aa9607 100644
--- a/crates/hir_def/src/nameres.rs
+++ b/crates/hir_def/src/nameres.rs
@@ -367,10 +367,7 @@ impl DefMap {
     pub fn containing_module(&self, local_mod: LocalModuleId) -> Option<ModuleId> {
         match &self[local_mod].parent {
             Some(parent) => Some(self.module_id(*parent)),
-            None => match &self.block {
-                Some(block) => Some(block.parent),
-                None => None,
-            },
+            None => self.block.as_ref().map(|block| block.parent),
         }
     }
 
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