if there was an mtasker waiter with no associated timeout, we would loop forever...

diff --git a/pdns/mtasker.cc b/pdns/mtasker.cc
index 43294c9537cce1a005415dd9c86063c8cf926083..9fcb7d31f2dd6fd5dc58447c6a8611c2ba3caf49 100644 (file)
--- a/pdns/mtasker.cc
+++ b/pdns/mtasker.cc
@@ -344,6 +344,8 @@ template<class Key, class Val>bool MTasker<Key,Val>::schedule(struct timeval*  n
       }
       else if(i->ttd.tv_sec)
         break;
+      else
+       ++i;
     }
   }
   return false;