fixed build issue with merge

git-svn-id: svn://svn.code.sf.net/p/ditto-cp/code/trunk@489 595ec19a-5cb4-439b-94a8-42fb3063c22c

ExternalWindowTracker.h

@@ -21,8 +21,6 @@ public:
 	void SendCut();
 	void SendCopy();
 
-	CString ExternalWindowTracker::WndName(HWND hWnd);
-
 protected:
 	HWND m_activeWnd;
 	HWND m_focusWnd;