--- a/watchdog/src/watchdog.cpp	Tue Sep 14 22:10:25 2010 +0300
+++ b/watchdog/src/watchdog.cpp	Wed Sep 15 12:40:59 2010 +0300
@@ -162,9 +162,7 @@
 CWatchdog::~CWatchdog()
     {
     delete iShutdownObserver;
-    iShutdownObserver = NULL;
     delete iSelfShutdownObserver;
-    iSelfShutdownObserver = NULL;
     Cancel();
     }