void fpm_worker_pool_free_limit_extensions(char **limit_extensions) {
	char **ext = limit_extensions;
	while (*ext) {
		free(*ext);
		ext++;
	}
	free(limit_extensions);
}
void fpm_worker_pool_free_limit_extensions(char **limit_extensions) {
	char **ext = limit_extensions;
	while (*ext) {
		free(*ext);
		ext++;
	}
	free(limit_extensions);
}