--- a/base/include/event.h	Sat Apr 22 00:34:35 2006 +0000
+++ b/base/include/event.h	Tue Oct 10 12:46:22 2006 -0700
@@ -40,6 +40,7 @@ protected:
 
 class EventQueue {
 public:
+    virtual ~EventQueue() {}
     virtual Error AcceptEvent(Event *) = 0;
 };
 

--- a/base/include/player.h	Sat Apr 22 00:34:35 2006 +0000
+++ b/base/include/player.h	Tue Oct 10 12:46:22 2006 -0700
@@ -156,13 +156,13 @@ class ZINF_EXPORT Player : public EventQ
     
     #define _EQUALIZER_ENABLE_
     #ifdef  _EQUALIZER_ENABLE_
-    void Player::SetEQData(Event *pEvent);
+    void   SetEQData(Event *pEvent);
     #endif // _EQUALIZER_ENABLE_
     #undef  _EQUALIZER_ENABLE_    
 
     #define _VISUAL_ENABLE_
     #ifdef  _VISUAL_ENABLE_
-    void Player::SendVisBuf(Event *pEvent); 
+    void   SendVisBuf(Event *pEvent); 
     #endif // _VISUAL_ENABLE_
     #undef  _VISUAL_ENABLE_  
 

--- a/base/include/properties.h	Sat Apr 22 00:34:35 2006 +0000
+++ b/base/include/properties.h	Tue Oct 10 12:46:22 2006 -0700
@@ -64,6 +64,7 @@ class Int32PropValue : public PropValue 
 
 class PropertyWatcher {
  public:
+    virtual ~PropertyWatcher() {}
     virtual Error PropertyChange(const std::string& prop, PropValue *) = 0;
 };
 

--- a/base/include/queue.h	Sat Apr 22 00:34:35 2006 +0000
+++ b/base/include/queue.h	Tue Oct 10 12:46:22 2006 -0700
@@ -26,6 +26,7 @@ ________________________________________
 
 #include "config.h"
 #include "mutex.h"
+#include <assert.h>
 
 template<class T>
 class Queue {