Docs fix in context.py

2 files changed, 2 insertions, 4 deletions

diff --git a/pyecsca/ec/context.py b/pyecsca/ec/context.py
index dd609f8..5bc9cdf 100644
--- a/pyecsca/ec/context.py
+++ b/pyecsca/ec/context.py
@@ -9,8 +9,6 @@ multiplication actions has as its children an ordered list of the individual for
 
 A :py:class:`PathContext` works like a :py:class:`DefaultContext` that only traces an action on a particular path
 in the tree.
-
-A :py:class:`NullContext` does not trace any actions and is the default context.
 """
 from abc import abstractmethod, ABC
 from collections import OrderedDict
@@ -267,6 +265,4 @@ def local(ctx: Optional[Context] = None) -> ContextManager:
     :param ctx: If none, current context is copied.
     :return: A context manager.
     """
-    if ctx is None:
-        ctx = current
     return _ContextManager(ctx)
diff --git a/pyecsca/ec/signature.py b/pyecsca/ec/signature.py
index 54ca010..abad783 100644
--- a/pyecsca/ec/signature.py
+++ b/pyecsca/ec/signature.py
@@ -74,6 +74,7 @@ class ECDSAAction(Action):
 class ECDSASignAction(ECDSAAction):
     """ECDSA signing."""
 
+    # TODO: Make this a ResultAction
     privkey: Mod
 
     def __init__(
@@ -94,6 +95,7 @@ class ECDSASignAction(ECDSAAction):
 class ECDSAVerifyAction(ECDSAAction):
     """ECDSA verification."""
 
+    # TODO: Make this a ResultAction
     signature: SignatureResult
     pubkey: Point