diff options
Diffstat (limited to 'usr.bin/tip/libacu/dn11.c')
| -rw-r--r-- | usr.bin/tip/libacu/dn11.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/usr.bin/tip/libacu/dn11.c b/usr.bin/tip/libacu/dn11.c index 52749da..6a2fc3e 100644 --- a/usr.bin/tip/libacu/dn11.c +++ b/usr.bin/tip/libacu/dn11.c @@ -29,6 +29,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. + * + * $FreeBSD$ */ #ifndef lint @@ -40,6 +42,7 @@ static char sccsid[] = "@(#)dn11.c 8.1 (Berkeley) 6/6/93"; */ #include "tipconf.h" #include "tip.h" +#include <errno.h> int dn_abort(); void alarmtr(); @@ -49,7 +52,6 @@ static int child = -1, dn; dn_dialer(num, acu) char *num, *acu; { - extern errno; char *p, *q, phone[40]; int lt, nw, connected = 1; register int timelim; |
