Description: fix test_doc_examples.py
 The examples_path attribute misses initialisation, causing various test
 failures.
Author: Étienne Mollier <emollier@debian.org>
Forwarded: https://github.com/G-Node/nixpy/pull/538
Last-Update: 2024-02-17
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/nixio/test/test_doc_examples.py
+++ b/nixio/test/test_doc_examples.py
@@ -16,6 +16,8 @@
 
     examples_path = Path("docs/source/examples")
 
+    examples_path = Path("docs/source/examples")
+
     def run_script(self, script_name):
         file_path = Path.joinpath(self.examples_path, script_name)
         runpy.run_path(path_name=str(file_path), run_name="__main__")