Unreachable code (#10449)

DimitriPapadopoulos · web-flow · commit b2ff8e01ee5b · 2025-06-27T13:32:30.000-07:00
Introduced by #9063 / a86c3ff.
diff --git a/xarray/tests/test_datatree.py b/xarray/tests/test_datatree.py
@@ -1433,7 +1433,6 @@ def test_doc_example(self) -> None:
 
 def _exact_match(message: str) -> str:
     return re.escape(dedent(message).strip())
-    return "^" + re.escape(dedent(message.rstrip())) + "$"
 
 
 class TestInheritance:
