From 5549f9a3cd94e3cd6700067b1c74194dadb58a0f Mon Sep 17 00:00:00 2001
From: Dirkjan Ochtman <dirkjan@ochtman.nl>
Date: Fri, 7 Dec 2018 15:52:26 +0100
Subject: Use 2018 edition idioms

---
 askama_shared/src/error.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'askama_shared/src/error.rs')

diff --git a/askama_shared/src/error.rs b/askama_shared/src/error.rs
index 90ba571..650e275 100644
--- a/askama_shared/src/error.rs
+++ b/askama_shared/src/error.rs
@@ -49,7 +49,7 @@ impl ErrorTrait for Error {
         }
     }
 
-    fn cause(&self) -> Option<&ErrorTrait> {
+    fn cause(&self) -> Option<&dyn ErrorTrait> {
         match *self {
             Error::Fmt(ref err) => err.cause(),
             #[cfg(feature = "serde_json")]
@@ -60,7 +60,7 @@ impl ErrorTrait for Error {
 }
 
 impl Display for Error {
-    fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
+    fn fmt(&self, formatter: &mut fmt::Formatter<'_>) -> fmt::Result {
         match *self {
             Error::Fmt(ref err) => write!(formatter, "formatting error: {}", err),
 
-- 
cgit