I'm reading your commit (but I didn't tested). I'm a bit annoyed because now it means that Task and TreeNode have different specifications for the add_parent method, which is bad because Task extends TreeNode.
I think that add_parent should be also fixed in TreeNode and thus everywhere it is used.
I'm reading your commit (but I didn't tested). I'm a bit annoyed because now it means that Task and TreeNode have different specifications for the add_parent method, which is bad because Task extends TreeNode.
I think that add_parent should be also fixed in TreeNode and thus everywhere it is used.