Remove 'cache clear' operation. Unlocks caching.

jaraco · jaraco · commit 6e2740ec6e11 · 2021-03-26T21:10:18.000-04:00
diff --git a/importlib_metadata/__init__.py b/importlib_metadata/__init__.py
@@ -632,7 +632,6 @@ def search(self, name):
     def mtime(self):
         with contextlib.suppress(OSError):
             return os.stat(self.root).st_mtime
-        FastPath.lookup.cache_clear()
 
     @functools.lru_cache()
     def lookup(self, mtime):
