2 files changed, 2 insertions, 2 deletions
diff --git a/src/chisq.hpp b/src/chisq.hpp
index 0e58200..a77e882 100644
--- a/src/chisq.hpp
+++ b/src/chisq.hpp
@@ -47,7 +47,6 @@ namespace opt_utilities
   private:
     bool verb;
     bool limit_bound;
-    int n;
 
     statistic<Ty,Tx,Tp,Ts,Tstr>* do_clone()const
     {
@@ -100,6 +99,7 @@ namespace opt_utilities
       std::vector<float> vye2;
       std::vector<float> my;
       float xmin=1e99,xmax=-1e99,ymin=1e99,ymax=-1e99;
+      int n=0;
       if(verb)
 	{
 	  n++;
diff --git a/src/vchisq.hpp b/src/vchisq.hpp
index 8cd8481..034086e 100644
--- a/src/vchisq.hpp
+++ b/src/vchisq.hpp
@@ -26,7 +26,6 @@ namespace opt_utilities
   {
   private:
     bool verb;
-    int n;
     bool limit_bound;
     typedef std::vector<T> Tp;
 
@@ -75,6 +74,7 @@ namespace opt_utilities
       std::vector<float> vye;
       std::vector<float> my;
       float x1=1e99,x2=-1e99,y1=1e99,y2=-1e99;
+      int n=0;
       if(verb)
 	{
 	  n++;