Wed, 31 Dec 2014 07:53:36 +0100
Correct small whitespace inconsistency, lost while renaming variables.
1 expected = 4;
3 var fourth = { nextSibling: null };
4 var third = { nextSibling: fourth };
5 var second = { nextSibling: third };
6 var first = { nextSibling: second };
8 function f() {
9 let loopcount = 0;
10 for (let node = first; node; node = node.nextSibling) {
11 loopcount++;
12 }
13 return loopcount;
14 }
16 actual = f();
18 assertEq(actual, expected);