diff -r ca8a1b6995f6 -r 52e343bb8f80 memspy/Engine/Source/ThreadAndProcess/MemSpyEngineObjectContainer.cpp
--- a/memspy/Engine/Source/ThreadAndProcess/MemSpyEngineObjectContainer.cpp	Tue Aug 31 16:45:49 2010 +0300
+++ b/memspy/Engine/Source/ThreadAndProcess/MemSpyEngineObjectContainer.cpp	Wed Sep 01 12:37:10 2010 +0100
@@ -773,9 +773,9 @@
         for( TInt i=0; i<leftCount; i++ )
             {
             const TMemSpyHeapInfo& info = leftInfos[ i ];
-            if ( info.Type() != TMemSpyHeapInfo::ETypeUnknown )
+            if ( info.Type() == TMemSpyHeapInfo::ETypeRHeap )
                 {
-                leftSize += (TInt) info.AsRHeap().MetaData().iHeapSize;
+                leftSize += (TInt) info.AsRHeap().ObjectData().Size();
                 }
             }
         CleanupStack::PopAndDestroy( &leftInfos );
@@ -789,9 +789,9 @@
         for( TInt i=0; i<rightCount; i++ )
             {
             const TMemSpyHeapInfo& info = rightInfos[ i ];
-            if ( info.Type() == TMemSpyHeapInfo::ETypeUnknown )
+            if ( info.Type() == TMemSpyHeapInfo::ETypeRHeap )
                 {
-                rightSize += (TInt) info.AsRHeap().MetaData().iHeapSize;
+                rightSize += (TInt) info.AsRHeap().ObjectData().Size();
                 }
             }
         CleanupStack::PopAndDestroy( &rightInfos );