Typo in definition of `_gnutls_no_log` when `C99_MACROS` is undefined.
Description of problem:
The offending line is here: https://gitlab.com/gnutls/gnutls/-/blob/master/lib/errors.h?ref_type=heads#L173
The macro is defined to be _gnutle_null_log
instead of _gnutls_null_log
.