X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=suffixnodes.hpp;fp=suffixnodes.hpp;h=63918fa6acf5f5c5f81124403e387cb61c7634b3;hb=02909d6cae9963ba00dc746969a370fa8ca934fc;hp=82d4be9f40ead561f2e50b84bbd43fbf7d8f7e9e;hpb=e7729bb337cfefcaba24549092cc89b44002af39;p=mothur.git

diff --git a/suffixnodes.hpp b/suffixnodes.hpp
index 82d4be9..63918fa 100644
--- a/suffixnodes.hpp
+++ b/suffixnodes.hpp
@@ -24,6 +24,7 @@ class SuffixNode {
 	
 public:
 	SuffixNode(int, int, int);
+	virtual ~SuffixNode() {}
 	virtual void print(string, int)	= 0;
 	virtual void setChildren(char, int);
 	virtual int getNumChildren();
@@ -49,6 +50,7 @@ class SuffixLeaf : public SuffixNode {	//	most of the methods are already set in
 	
 public:
 	SuffixLeaf(int, int, int);		//	we just need to define a constructor and
+	~SuffixLeaf() {}
 	void print(string, int);		//	print method
 };
 
@@ -58,6 +60,7 @@ class SuffixBranch : public SuffixNode {
 	
 public:
 	SuffixBranch(int, int, int);
+	~SuffixBranch() {}
 	void print(string, int);		//	need a special method for printing the node because there are children
 	void eraseChild(char);			//	need a special method for erasing the children
 	void setChildren(char, int);	//	need a special method for setting children