Snippets for apmod:dnssd 0.6 from Nix aarch64-linux

Sourced from https://hydra.nixos.org/log/vkwjrfpaqxszybrdyi1qbc2rprgbbgmg-mod_dnssd-0.6.drv.

• ./mod_dnssd.c:918:1: warning: missing initializer for field 'flags' of 'module' {aka 'struct module_struct'} [-Wmissing-field-initializers]
    918 | };
        | ^
  

• ./mod_dnssd.c:553:5: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result]
    553 |     write(sigterm_pipe_fds[1], &c, sizeof(c));
        |     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~