Class SetRetaliationTarget

src/Geoscape/GeoscapeState.cpp:1015–1019

* Functor that marks an XCOM base for retaliation. * This is required because of the iterator type. */

 * This is required because of the iterator type.
 */
struct SetRetaliationTarget: public std::unary_function<std::map<const Region *, Base *>::value_type, void>
{
	/// Mark as a valid retaliation target.
	void operator()(const argument_type &iter) const { iter.second->setRetaliationTarget(true); }
};

/**
 * Takes care of any game logic that has to