# HG changeset patch
# User Ludovic Chabant <ludovic@chabant.com>
# Date 1494534078 25200
# Node ID e053a27e5aaed6a8a6217f27e606d8e694cff46c
# Parent  cd236a6af9f6d55d7ecbf9e5a7c4ee0545bab4fb
server: Fix crash when serving temp files like CSS maps.

diff -r cd236a6af9f6 -r e053a27e5aae piecrust/serving/server.py
--- a/piecrust/serving/server.py	Fri Apr 28 10:05:14 2017 -0700
+++ b/piecrust/serving/server.py	Thu May 11 13:21:18 2017 -0700
@@ -147,7 +147,7 @@
         if request.path.startswith('/_cache/'):
             # Some stuff needs to be served directly from the cache directory,
             # like LESS CSS map files.
-            full_path = os.path.join(self.root_dir, rel_req_path)
+            full_path = os.path.join(self.appfactory.root_dir, rel_req_path)
         else:
             full_path = os.path.join(self._out_dir, rel_req_path)