From 7a115ab3081b6697fb68a9b43804ccb5093efbe5 Mon Sep 17 00:00:00 2001
From: SergBobrovsky <SergBobrovsky@users.noreply.github.com>
Date: Sat, 2 Jan 2021 19:01:55 +0300
Subject: [PATCH] refactor ResourceManager.add_path()

a bit shorter
---
 bottle.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/bottle.py b/bottle.py
index 23fff762..b420fdfe 100755
--- a/bottle.py
+++ b/bottle.py
@@ -2695,10 +2695,8 @@ def add_path(self, path, base=None, index=None, create=False):
             self.path.remove(path)
         if create and not os.path.isdir(path):
             os.makedirs(path)
-        if index is None:
-            self.path.append(path)
-        else:
-            self.path.insert(index, path)
+        if index is None: index = len(self.path)
+        self.path.insert(index, path)
         self.cache.clear()
         return os.path.exists(path)