Index: mttroot/mtt/lib/control/PPP/ppp_qp_sim.m
==================================================================
--- mttroot/mtt/lib/control/PPP/ppp_qp_sim.m
+++ mttroot/mtt/lib/control/PPP/ppp_qp_sim.m
@@ -57,11 +57,11 @@
     T_ol = 0:dt:Delta_ol;	# Create the open-loop time vector
   else
     T_ol = [0,dt];
     Delta_ol = dt;
   endif
-  t_last = 2*t(length(t));
+  t_last = t(length(t));
   T_cl = 0:Delta_ol:t_last-Delta_ol; # Closed-loop time vector
   T = 0:dt:t_last;		# Overall time vector
  
   ## Lengths thereof
   n_Tcl = length(T_cl);