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Diffstat (limited to 'usr.sbin/npppd/l2tp/l2tp_call.c')
-rw-r--r--usr.sbin/npppd/l2tp/l2tp_call.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.sbin/npppd/l2tp/l2tp_call.c b/usr.sbin/npppd/l2tp/l2tp_call.c
index f98e4fe0fa3..1654681bc8d 100644
--- a/usr.sbin/npppd/l2tp/l2tp_call.c
+++ b/usr.sbin/npppd/l2tp/l2tp_call.c
@@ -23,7 +23,7 @@
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
-/* $Id: l2tp_call.c,v 1.2 2010/01/13 07:49:44 yasuoka Exp $ */
+/* $Id: l2tp_call.c,v 1.3 2010/01/27 07:27:02 yasuoka Exp $ */
/**@file
* L2TP LNS ����������
*/
@@ -659,7 +659,7 @@ l2tp_recv_CDN(l2tp_call *_this, u_char *pkt, int pktlen)
avp->attr_value[3];
len = avp->length - 12;
if (len > 0) {
- len = MIN(len, sizeof(pmes));
+ len = MIN(len, sizeof(pmes) - 1);
memcpy(pmes, &avp->attr_value[4], len);
pmes[len] = '\0';
}