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-rw-r--r--usr.sbin/ppp/ppp/ccp.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/ppp/ppp/ccp.c b/usr.sbin/ppp/ppp/ccp.c
index d8c8120ff9c..a5a6581dc35 100644
--- a/usr.sbin/ppp/ppp/ccp.c
+++ b/usr.sbin/ppp/ppp/ccp.c
@@ -25,7 +25,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
- * $OpenBSD: ccp.c,v 1.22 2001/07/07 03:08:49 brian Exp $
+ * $OpenBSD: ccp.c,v 1.23 2001/07/07 13:12:57 brian Exp $
*/
#include <sys/param.h>
@@ -306,7 +306,7 @@ ccp_Required(struct ccp *ccp)
int
ccp_MTUOverhead(struct ccp *ccp)
{
- if (ccp->fsm.state == ST_OPENED)
+ if (ccp->fsm.state == ST_OPENED && ccp->out.algorithm >= 0)
return algorithm[ccp->out.algorithm]->o.MTUOverhead;
return 0;