Always use ModuleNotFoundError

Now that we no longer support Python 3.5, we can assume
ModuleNotFoundError is always available and drop our
backward-compatible workaround for it in version.py.

diff --git a/mudpy/version.py b/mudpy/version.py
index afe66eb..d99617e 100644 (file)
--- a/mudpy/version.py
+++ b/mudpy/version.py
@@ -8,9 +8,6 @@ import json
 import sys
 
 
-# TODO(fungi) Clean up once Python 3.6 is the oldest interpreter supported
-if not hasattr(__builtins__, 'ModuleNotFoundError'):
-    ModuleNotFoundError = ImportError
 # TODO(fungi) Clean up once Python 3.8 is the oldest interpreter supported
 try:
     import importlib.metadata