OEReceptorAddExtraMol

bool OEReceptorAddExtraMol(OEChem::OEMolBase& receptor,
                           const OEChem::OEMolBase& extraMol)

Adds a copy of extraMol to receptor’s extra molecules.

Returns true if successful.

It is only valid to call this function if receptor is a valid receptor (i.e., OEIsReceptor returns true).