From 8684c7a028b65381ec6c6724e2f9c9bea7df0aee Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Wed, 11 Sep 2024 22:27:33 -0400
Subject: [PATCH] Add workaround for broken importlib.resources when an
 editable sentinel is present.

Closes #318
---
 importlib_resources/future/adapters.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/importlib_resources/future/adapters.py b/importlib_resources/future/adapters.py
index 0e9764b..5cf1755 100644
--- a/importlib_resources/future/adapters.py
+++ b/importlib_resources/future/adapters.py
@@ -23,6 +23,13 @@ def wrapper(*args, **kwargs):
         except NotADirectoryError:
             # MultiplexedPath may fail on zip subdirectory
             return
+        except ValueError as exc:
+            # NamespaceReader in stdlib may fail for editable installs
+            # (python/importlib_resources#311, python/importlib_resources#318)
+            # Remove after bugfix applied to Python 3.13.
+            if "not enough values to unpack" not in str(exc):
+                raise
+            return
         # Python 3.10+
         mod_name = reader.__class__.__module__
         if mod_name.startswith('importlib.') and mod_name.endswith('readers'):