Index: lldb/include/lldb/Core/IOHandler.h
===================================================================
--- lldb/include/lldb/Core/IOHandler.h
+++ lldb/include/lldb/Core/IOHandler.h
@@ -85,11 +85,11 @@
 
   virtual void GotEOF() = 0;
 
-  virtual bool IsActive();
+  bool IsActive();
 
-  virtual void SetIsDone(bool b);
+  void SetIsDone(bool b);
 
-  virtual bool GetIsDone();
+  bool GetIsDone();
 
   Type GetType() const { return m_type; }