so we have better copy the value instead.

BUG: 226596, 258706, 269118, 268157, 258706, 226596, 268473, 269118, 268597, 268157, 268871, 268436, 268886, 268518, 269147, 267691, 268858, 268180, 268874
FIXED-IN: 4.6.2