From a13eb60df3ccec603fe55524a9a411494b1153bf Mon Sep 17 00:00:00 2001
From: TA Thanh Dinh <tathanhdinh@gmail.com>
Date: Thu, 24 May 2018 14:38:48 +0200
Subject: [PATCH] Using slice notation instead of as_ref

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

diff --git a/src/features.rs b/src/features.rs
index 3d761220..64b51fa9 100644
--- a/src/features.rs
+++ b/src/features.rs
@@ -47,7 +47,7 @@ pub fn list_languages(assets: &HighlightingAssets, term_width: usize) {
             }
 
             num_chars += new_chars;
-            print!("{}", Green.paint(word.as_ref()));
+            print!("{}", Green.paint(&word[..]));
             if extension.peek().is_some() {
                 print!("{}", comma_separator);
             }