cammckinnon · June 3, 2012 22:00
diff --git a/gistfile1.txt b/gistfile1.txt
 #include <iostream>
 #include <vector>

 std::vector<bool> v;

 bool& first() {
    return v[0];
 }

 int main() {
    v.push_back(true);
    bool& r = first();
    r = false;
    std::cout << v[0] << "\n";
 }
	#include <iostream>
	#include <vector>

	std::vector<bool> v;

	bool& first() {
	return v[0];
	}

	int main() {
	v.push_back(true);
	bool& r = first();
	r = false;
	std::cout << v[0] << "\n";
	}