michael@0: delete b;
michael@0: delete q;
michael@0: 
michael@0: for each (testBug474769_b in [1, 1, 1, 1.5, 1, 1]) {
michael@0:     (function() { for each (let testBug474769_h in [0, 0, 1.4, ""]) {} })()
michael@0: }
michael@0: function testBug474769() {
michael@0:     return testBug474769_b;
michael@0: }
michael@0: assertEq(testBug474769(), 1);