working on pam

[mothur.git] / dist.h

diff --git a/dist.h b/dist.h
index 71055ae67bab87eb434a7dbe7f9370155a7efa53..1412424b8da755dbe6a35f2a7d14ae37c36929e5 100644 (file)
--- a/dist.h
+++ b/dist.h
@@ -17,7 +17,8 @@
 class Dist {
        
 public:
-       Dist(){dist = 0; m = MothurOut::getInstance(); }
+       Dist(){ dist = 0; m = MothurOut::getInstance(); }
+       Dist(const Dist& d) : dist(d.dist) { m = MothurOut::getInstance(); }
        virtual ~Dist() {}
        virtual void calcDist(Sequence, Sequence) = 0;
        double getDist()        {       return dist;    }