From 25553602a0b0a7f2ca1261199e744ba6dc144603 Mon Sep 17 00:00:00 2001
From: kingname <contact@kingname.info>
Date: Mon, 26 Jun 2017 12:02:56 +0800
Subject: [PATCH] Update app.py

use Python's build-in function `rstrip('/')` to remove the tail slash instead of judge if the tail char is slash and then remove it.
---
 sanic/app.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sanic/app.py b/sanic/app.py
index ff680d9c..7c25d15c 100644
--- a/sanic/app.py
+++ b/sanic/app.py
@@ -382,8 +382,8 @@ class Sanic:
                     'Endpoint with name `{}` was not found'.format(
                         view_name))
 
-        if uri != '/' and uri.endswith('/'):
-            uri = uri[:-1]
+        if uri != '/':
+            uri = uri.rstrip('/')
 
         out = uri