added remove.seqs command

[mothur.git] / distancedb.hpp

diff --git a/distancedb.hpp b/distancedb.hpp
index dc4c9a6b46f8ee28b8db5b24b8b0bd083f03d033..8da1d102ac8db9c9e485a2e9c774672fdcd0cc98 100644 (file)
--- a/distancedb.hpp
+++ b/distancedb.hpp
@@ -11,15 +11,13 @@
  */
 
 
-using namespace std;
-
 #include "mothur.h"
 
 class DistanceDB : public Database {
        
 public:
        DistanceDB(string, string);
-       Sequence* findClosestSequence(Sequence*);
+       Sequence findClosestSequence(Sequence*);
        
 private: