From 47c0a3ca296a9b775275c2c7118a172b9f0bcc54 Mon Sep 17 00:00:00 2001
From: Nadrieril
Date: Mon, 8 Apr 2019 18:23:55 +0200
Subject: clippy

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

(limited to 'dhall_core/src/printer.rs')

diff --git a/dhall_core/src/printer.rs b/dhall_core/src/printer.rs
index 746b863..4f56fb6 100644
--- a/dhall_core/src/printer.rs
+++ b/dhall_core/src/printer.rs
@@ -318,7 +318,7 @@ impl Display for NaiveDouble {
             f.write_str("NaN")
         } else {
             let s = format!("{}", v);
-            if s.contains("e") || s.contains(".") {
+            if s.contains('e') || s.contains('.') {
                 f.write_str(&s)
             } else {
                 write!(f, "{}.0", s)
-- 
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