--- a/rtp/srtpstack/tsrc/ut_srtpstack/src/UT_CSRTPMasterKey.cpp	Thu Aug 19 10:16:25 2010 +0300
+++ b/rtp/srtpstack/tsrc/ut_srtpstack/src/UT_CSRTPMasterKey.cpp	Tue Aug 31 15:32:57 2010 +0300
@@ -144,6 +144,12 @@
 	delete iMasterKey4;
 	delete iMasterKey5;
 	
+    iMasterKey = NULL;
+	iMasterKey2 = NULL;
+	iMasterKey3 = NULL;
+	iMasterKey4 = NULL;
+	iMasterKey5 = NULL;
+	
 	iTestKey128bits.Zero();
     iTestKey128bits_dehexed.Zero();    
     }