X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=averagelinkage.cpp;fp=averagelinkage.cpp;h=43b3e5b535675d433e88cc5d3b9d10f038be7256;hb=09a01fb51eea9e81409d367410c831394193fd86;hp=1ab5160f07720f2330c7a627654e8ed264098e54;hpb=44c1323a88b2a697c7047df1b3bb8c59eadd15b1;p=mothur.git

diff --git a/averagelinkage.cpp b/averagelinkage.cpp
index 1ab5160..43b3e5b 100644
--- a/averagelinkage.cpp
+++ b/averagelinkage.cpp
@@ -1,3 +1,5 @@
+#ifndef AVERAGE_H
+#define AVERAGE_H
 
 #include "cluster.hpp"
 #include "rabundvector.hpp"
@@ -76,3 +78,7 @@ void AverageLinkage::update(){
 }
 
 /***********************************************************************/
+
+#endif
+
+