Index: mttroot/mtt/lib/control/PPP/ppp_lin.m
==================================================================
--- mttroot/mtt/lib/control/PPP/ppp_lin.m
+++ mttroot/mtt/lib/control/PPP/ppp_lin.m
@@ -46,13 +46,13 @@
   endif
 
   ## Default P (terminal weight)
   if nargin<10
     P = zeros(n_x,n_x);
-    P_weighting = 0
+    P_weighting = 0;
   else
-    P_weighting = 1
+    P_weighting = 1;
   endif
 
   ## Default condittion number
   if nargin<11
     max_cond = 1e20;