385204 - Decompilation retains extra parens in "f((x + y));"

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Jesse Ruderman]

js> function() { f((x + y)); }
function () {
    f((x + y));
}

I'd expect to get "f(x + y)" instead.

Comment 1

[Simon Bünzli]

You'd have to make sure that in the "f((x = y))" case the extra parens remain though (preventing a strict warning).

Comment 2

[Jesse Ruderman]

There's no strict warning for f(x = y).  The strict warning you're thinking of applies to if-conditions and while-conditions but not to function arguments.

Comment 3

[Simon Bünzli]

Indeed, my bad, although not having a strict warning in this case seems slightly inconsistent to me. Anyway: not this bug.