diff --git a/wrk.patch b/wrk.patch
index ef9bb32..656bf4b 100644
--- a/wrk.patch
+++ b/wrk.patch
@@ -70,7 +70,7 @@ diff -up wrk/ode-initval2/cstd.c.wrk wrk/ode-initval2/cstd.c
      }
 diff -up wrk/ode-initval2/evolve.c.wrk wrk/ode-initval2/evolve.c
 --- wrk/ode-initval2/evolve.c.wrk	2013-01-17 18:48:06.473062671 +0100
-+++ wrk/ode-initval2/evolve.c	2013-01-23 17:19:08.012618826 +0100
++++ wrk/ode-initval2/evolve.c	2013-01-23 17:26:39.628412797 +0100
 @@ -28,6 +28,8 @@
  
  #include "odeiv_util.h"
@@ -99,7 +99,15 @@ diff -up wrk/ode-initval2/evolve.c.wrk wrk/ode-initval2/evolve.c
    if ((dt >= 0.0 && h0 > dt) || (dt < 0.0 && h0 < dt))
      {
        h0 = dt;
-@@ -206,6 +211,7 @@ try_step:
+@@ -167,6 +172,7 @@ try_step:
+       step_status =
+         gsl_odeiv2_step_apply (step, t0, h0, y, e->yerr, e->dydt_in,
+                                e->dydt_out, dydt);
++	printf("po stepapply vonku\n%d\n",  step->type->order (step->state));
+     }
+   else
+     {
+@@ -206,6 +212,7 @@ try_step:
              
              DBL_MEMCPY (y, e->y0, dydt->dimension);
              e->failed_steps++;
@@ -107,7 +115,7 @@ diff -up wrk/ode-initval2/evolve.c.wrk wrk/ode-initval2/evolve.c
              goto try_step;
            }
          else
-@@ -228,16 +234,19 @@ try_step:
+@@ -228,16 +235,19 @@ try_step:
      {
        *t = t0 + h0;
      }
@@ -129,7 +137,7 @@ diff -up wrk/ode-initval2/evolve.c.wrk wrk/ode-initval2/evolve.c
  
        if (hadjust_status == GSL_ODEIV_HADJ_DEC)
          {
-@@ -254,6 +263,8 @@ try_step:
+@@ -254,6 +264,8 @@ try_step:
  
                DBL_MEMCPY (y, e->y0, dydt->dimension);
                e->failed_steps++;
@@ -138,7 +146,7 @@ diff -up wrk/ode-initval2/evolve.c.wrk wrk/ode-initval2/evolve.c
                goto try_step;
              }
            else
-@@ -279,6 +290,9 @@ try_step:
+@@ -279,6 +291,9 @@ try_step:
        *h = h0;
      }