1 files changed, 1 insertions, 1 deletions
diff --git a/core/fitter.hpp b/core/fitter.hpp
index 2a81d70..cb2c799 100644
--- a/core/fitter.hpp
+++ b/core/fitter.hpp
@@ -566,11 +566,11 @@ namespace opt_utilities
 	{
 	  return *this;
 	}
+      param_info_list=rhs.param_info_list;
       if(rhs.p_param_modifier!=0)
 	{
 	  set_param_modifier(*(rhs.p_param_modifier));
 	}
-      param_info_list=rhs.param_info_list;
       null_param=rhs.null_param;
       return *this;
     }