04ededf Make CKey::Load references const (Russell Yanofsky)
Pull request description:
No change in behavior, this just prevents CKey::Load arguments from looking like outputs.
Tree-SHA512: 6d93bce109318e88ddd5c21ad626571344707ae0e6d46e898c76fd95a7afd1c32202a6b3dfab47d6a787c84dfcbb35343cdec898bcf8f668574aa224f2eed977
Backport of Core PR12250