[elbe-devel] [PATCH 2/5] elbepack: treeutils: always handle pathlike arguments to write()

[Thomas Weißschuh]

Older versions of lxml don't accept os.PathLike objects for write().
Explicitly convert them to a string before.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh at linutronix.de>
---
 elbepack/treeutils.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/elbepack/treeutils.py b/elbepack/treeutils.py
index 6725960d473e74d9ab4b349eedaaba2187dfcbe1..03e4e5fe80c26af8b237bf93e8cae471dc029756 100644
--- a/elbepack/treeutils.py
+++ b/elbepack/treeutils.py
@@ -3,6 +3,7 @@
 # SPDX-FileCopyrightText: 2013-2017 Linutronix GmbH
 
 import copy
+import os
 
 from lxml.etree import Element, ElementTree, SubElement
 from lxml.etree import Resolver, XMLParser, XMLSchema, fromstring, parse, tostring
@@ -146,6 +147,8 @@ class etree(ebase):
     def write(self, fname, encoding=None):
         # Make sure, that we end with a newline
         self.et.getroot().tail = '\n'
+        if isinstance(fname, os.PathLike):
+            fname = os.fspath(fname)
         self.et.write(fname, encoding=encoding)
 
     def ensure_child(self, tag):

-- 
2.46.2