From 255e67457ab3506484256dfec79918da5559859e Mon Sep 17 00:00:00 2001
From: Michael Lazar <mlazar@doctorondemand.com>
Date: Tue, 6 Aug 2019 23:47:11 -0400
Subject: [PATCH] Fix bug in path handling

---
 jetforce.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jetforce.py b/jetforce.py
index bac9b4a..b65b0eb 100644
--- a/jetforce.py
+++ b/jetforce.py
@@ -94,7 +94,7 @@ class StaticDirectoryApp:
         url_path = pathlib.Path(self.environ["PATH_INFO"].strip("/"))
 
         filename = pathlib.Path(os.path.normpath(str(url_path)))
-        if filename.is_absolute() or filename.parts[0] == "..":
+        if filename.is_absolute() or str(filename.name).startswith(".."):
             # Guard against breaking out of the directory
             self.send_status(STATUS_NOT_FOUND, "Not Found")
             return