5b33c11615d534bb308f7267af023d19adf17d2d,qiskit_aqua/utils/circuit_factory.py,CircuitFactory,build_controlled_inverse,#CircuitFactory#Any#Any#Any#Any#Any#,90

Before Change

            params : parameters for circuit
        

        qreg_names = list(qc.get_qregs().keys())
        qc_ = QuantumCircuit(qc.get_qregs()[qreg_names[0]], name=qreg_names[0])
        for name in qreg_names[1:]:
            qc_.add(qc.get_qregs()[name])

        self.build_controlled(qc_, q, q_control, q_ancillas, params)
        try:
            qc_.data = [gate.inverse() for gate in reversed(qc_.data)]
        except AquaError:

After Change

            params : parameters for circuit
        

        qc_ = QuantumCircuit(*qc.qregs)

        self.build_controlled(qc_, q, q_control, q_ancillas, params)
        try:
            qc_.data = [gate.inverse() for gate in reversed(qc_.data)]

Instances