[PATCH 0/1] MR7637: wow64: skip memcpy for null pointer

[Vitaly Lipatov (＠lav)]

It looks like according to the C spec, calling memcpy(0, 0, 0) results in undefined behavior.

See also
https://developers.redhat.com/articles/2024/12/11/making-memcpynull-null-0-w...

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56154