postlicyd_token tok = policy_tokenize(fmt, next_format - fmt);
if (tok == PTK_UNKNOWN) {
- warn("unknown field name \"%.*s\"", next_format - fmt, fmt);
+ warn("unknown field name \"%.*s\"", (int)(next_format - fmt), fmt);
}
const char *field = query == NULL ? NULL : query_field_for_id(query, tok);
if (field == NULL) {