json: null_filter(): Use __maybe_unused

The function fails to compile with -Wself-assign.
This commit is contained in:
Mateusz Piotrowski 2023-06-22 13:17:59 +00:00 committed by Geoff Amey
parent 9c2c6124be
commit d744cdb77c
1 changed files with 2 additions and 2 deletions

View File

@ -79,9 +79,9 @@ datatype_string(data_type_t t)
typedef boolean_t nvj_filter_t(jprint_t *, const char *, data_type_t, void *);
static boolean_t
null_filter(jprint_t *jp, const char *name, data_type_t type, void *value)
null_filter(jprint_t *jp __maybe_unused, const char *name __maybe_unused,
data_type_t type __maybe_unused, void *value __maybe_unused)
{
jp = jp; name = name; type = type; value = value;
return (B_FALSE);
}