Update wraps

kmagusiak · Dec 19, 2023 · 417d962 · 417d962
1 parent fbeb4e0
commit 417d962
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/alphaconf/inject.py b/alphaconf/inject.py
@@ -33,7 +33,7 @@ def __call__(self, *a, **kw):
     def wrap(func) -> "ParamDefaultsFunction":
         if isinstance(func, ParamDefaultsFunction):
             return func
-        return functools.wraps(func)(ParamDefaultsFunction(func))
+        return ParamDefaultsFunction(func)
 
 
 def getter(
@@ -71,7 +71,7 @@ def do_inject(func):
         else:
             b = factory
         f.bind(name, b)
-        return f
+        return functools.wraps(func)(f)
 
     return do_inject
 
@@ -87,6 +87,6 @@ def do_inject(func):
             if name in ignore:
                 continue
             f.bind(name, getter(prefix + name, param=param))
-        return f
+        return functools.wraps(func)(f)
 
     return do_inject
diff --git a/alphaconf/internal/type_resolvers.py b/alphaconf/internal/type_resolvers.py
@@ -66,7 +66,7 @@ def convert_to_type(value, type):
 
 def type_from_annotation(annotation) -> typing.Generator[type, None, None]:
     """Given an annotation (optional), figure out the types"""
-    if isinstance(annotation, type) and annotation is not type(None):
+    if isinstance(annotation, type) and issubclass(annotation, type(None)):
         yield annotation
     else:
         for t in typing.get_args(annotation):