From a01ef5568fcae92f420dd9314d916b80e2507ff8 Mon Sep 17 00:00:00 2001
From: Honza Pokorny <me@honza.ca>
Date: Sat, 7 Jan 2017 08:43:34 -0400
Subject: [PATCH] Avoid unnecessary closure in a map call

---
 src/config.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/config.rs b/src/config.rs
index eca151da..a26455fb 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -885,7 +885,7 @@ impl Config {
     pub fn shell(&self) -> Option<&Path> {
         self.shell
             .as_ref()
-            .map(|p| p.as_path())
+            .map(PathBuf::as_path)
     }
 
     fn load_from<P: Into<PathBuf>>(path: P) -> Result<Config> {