added stdlib.h - fixes warning with free / system

This commit is contained in:
Jools Wills 2016-12-15 18:59:20 +00:00
parent 93b29aab5a
commit 4153785130

View File

@ -13,6 +13,7 @@
* If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include <unistd.h>
#include <sys/ioctl.h>