Snippets for afl++ 5.00c from Nix x86_64-linux

Sourced from https://hydra.nixos.org/log/czm8r1qa4lz9j48h4nxx03j096606r66-aflplusplus-5.00c.drv.

• test/unittests/unit_maybe_alloc.c:183:14: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
    183 |     buf[500] = '5';
        |     ~~~~~~~~~^~~~~
  

• test/unittests/unit_maybe_alloc.c:191:15: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=]
    191 |     buf[5000] = '5';
        |     ~~~~~~~~~~^~~~~