Changeset 48903 in vbox for trunk/src/VBox/NetworkServices

Timestamp:

Oct 5, 2013 6:56:24 AM (11 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

89583

Message:

VBoxNetLwipNAT: PortForwardListener::PortForwardListener() explicitly initializes m_pNAT with NULL

PortForwardListener::init(VBoxNetLwipNAT *) allows only non-NULL values.
PortForwardListener::(un)init() assign m_pNAT to NULL.

File:

• trunk/src/VBox/NetworkServices/NAT/VBoxNetLwipNAT.cpp (modified) (1 diff)

trunk/src/VBox/NetworkServices/NAT/VBoxNetLwipNAT.cpp

@@ -178 +178 @@
 {
 public:
+    PortForwardListener():m_pNAT(NULL){}
 
     HRESULT init(VBoxNetLwipNAT *pNAT) 
     {
+        AssertPtrReturn(pNAT, E_INVALIDARG);
+
         m_pNAT = pNAT; 
         return S_OK; 
     }
 
-    HRESULT init() { return init(NULL); }
-
-    void uninit() { init(NULL); }
+    HRESULT init() 
+    { 
+        m_pNAT = NULL;
+        return S_OK; 
+    }
+
+    void uninit() { m_pNAT = NULL; }
 
     STDMETHOD(HandleEvent)(VBoxEventType_T aEventType, IEvent *pEvent)