diff -r a2e897c5c62b -r 7701629b34a6 genericopenlibs/openenvcore/backend/inc/signalclient.h
--- a/genericopenlibs/openenvcore/backend/inc/signalclient.h	Tue Apr 27 18:23:16 2010 +0300
+++ b/genericopenlibs/openenvcore/backend/inc/signalclient.h	Tue May 11 17:47:24 2010 +0300
@@ -43,6 +43,11 @@
 	TInt SendPipe(RPipe& aPipe);
 	TInt SendSignal(TInt aPid,TInt aSignal);
 	TInt SendSignalValue(TInt aPid,TInt aSignal,TInt aValue);
+	inline void Close()
+	    {
+	    iLock.Close();
+	    RSessionBase::Close();
+	    }
 
 private:
 	TInt OnDemandConnection();