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| -rw-r--r-- | mdpoly/abc.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mdpoly/abc.py b/mdpoly/abc.py index 657adf7..882634f 100644 --- a/mdpoly/abc.py +++ b/mdpoly/abc.py @@ -296,6 +296,7 @@ class Leaf(Expr): def left(self): """ Overloads left child with function that does nothing. (Leaves do not have children). """ + return Nothing() @left.setter def left(self, left: Self) -> None: |