Fixed the ContextManager

Author: micheles

CHANGES.md

@@ -1,6 +1,11 @@
 HISTORY
 --------
 
+## Unreleased
+
+The "fix" in version 5.1 broke `decorator.contextmanager` even more.
+This is now solved, thanks to Wim Glenn.
+
 ## 5.1.0 (2021-09-11)
 
 Added a function `decoratorx` using the `FunctionMaker` and thus

src/decorator.py

@@ -313,7 +313,7 @@ def __init__(self, g, *a, **k):
 
     def __call__(self, func):
         def caller(f, *a, **k):
-            with self._recreate_cm():
+            with self.__class__(self.func, *self.args, **self.kwds):
                 return f(*a, **k)
         return decorate(func, caller)