Change Details

Ref T13303. I upgraded this to a vector-based sort but forgot to type a "v", which means the sort has different stability under PHP 5.5. See D20528 for a root cause fix.

Ref T13303. I upgraded this to a vector-based sort but forgot to type a "v", which means the sort has different stability under PHP 5.5. See D20582 for a root cause fix.

Ref T13303. I upgraded this to a vector-based sort but forgot to type a "v", which means the sort has different stability under PHP 5.5. See D2052882 for a root cause fix.