Correct small whitespace inconsistency, lost while renaming variables.
4 for each (testBug474769_b in [1, 1, 1, 1.5, 1, 1]) {
5 (function() { for each (let testBug474769_h in [0, 0, 1.4, ""]) {} })()
7 function testBug474769() {
8 return testBug474769_b;
10 assertEq(testBug474769(), 1);