X-Git-Url: http://git.ozlabs.org/?a=blobdiff_plain;f=pppd%2Fauth.c;h=fb719446f7489895f0b51081c99b99c8221fd210;hb=406215672cfadc03017341fe03802d1c7294b903;hp=22941af2249e2e829097f751feb9885450825a63;hpb=b5edacdfeec0ff65e9a365324992214f056f46d0;p=ppp.git

diff --git a/pppd/auth.c b/pppd/auth.c
index 22941af..fb71944 100644
--- a/pppd/auth.c
+++ b/pppd/auth.c
@@ -68,7 +68,7 @@
  * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-#define RCSID	"$Id: auth.c,v 1.115 2008/06/15 06:56:12 paulus Exp $"
+#define RCSID	"$Id: auth.c,v 1.117 2008/07/01 12:27:56 paulus Exp $"
 
 #include <stdio.h>
 #include <stddef.h>
@@ -557,6 +557,7 @@ void start_link(unit)
 
     new_phase(PHASE_SERIALCONN);
 
+    hungup = 0;
     devfd = the_channel->connect();
     msg = "Connect script failed";
     if (devfd < 0)
@@ -1140,7 +1141,6 @@ static void
 check_maxoctets(arg)
     void *arg;
 {
-    int diff;
     unsigned int used;
 
     update_link_stats(ifunit);
@@ -1161,8 +1161,7 @@ check_maxoctets(arg)
 	    used = link_stats.bytes_in+link_stats.bytes_out;
 	    break;
     }
-    diff = maxoctets - used;
-    if(diff < 0) {
+    if (used > maxoctets) {
 	notice("Traffic limit reached. Limit: %u Used: %u", maxoctets, used);
 	status = EXIT_TRAFFIC_LIMIT;
 	lcp_close(0, "Traffic limit");