update, doesn't handly NULL pointers (which seems to spec conform) see https://www.openwall.com/lists/musl/2019/02/03/3 for more info Signed-off-by: Peter Wagner <tripolar@gmx.at>
Signed-off-by: W. Michael Petullo <mike@flyn.org>
Signed-off-by: Peter Wagner <tripolar@gmx.at>