setTimeout goes into infinite loop

[petkaantonov]

setTimeout goes into infinite loop when using floating point values for the time.

This reproduces it everytime in node 0.10.30 when the second run starts for me:

function test(r) {
    return function() {
        console.log("ran successfully", r);
    }
}

function run() {
    var r = Math.random() * 10;
    console.log("running", r);
    setTimeout(test(r), r)
}

setInterval(run, 500);

Example output before getting stuck in infinite loop:

running 2.1109230257570744
ran successfully 2.1109230257570744
running 1.4166494086384773

If integers are passed instead (eg setTimeout(test(r), r|0)) it works just fine

[spion]

Note that this was probably caused by #8034

[misterdjules]

@petkaantonov Thank you for reporting this issue! @spion is right, it's a regression that was introduced by #8034. It's also been fixed by #8073. AFAIK, It will be included in the next 0.10.31 release.