[Issue 2411] Reference Tuple Foreach

d-bugmail at puremagic.com d-bugmail at puremagic.com
Sun Jan 1 08:31:06 PST 2012


http://d.puremagic.com/issues/show_bug.cgi?id=2411



--- Comment #5 from Kenji Hara <k.hara.pg at gmail.com> 2012-01-01 08:31:04 PST ---
My patch requires explicit 'ref'.

void main() {
    S s;
//  foreach(    element; s.tupleof)  // doesn't work
    foreach(ref element; s.tupleof)  // OK
        element = 2;
    assert(s.foo == 2);
}

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