Changeset 65809 in vbox for trunk/src/VBox/NetworkServices/NAT

Timestamp:

Feb 20, 2017 11:55:55 AM (8 years ago)

Author:

vboxsync

Message:

NetworkServices/VBoxNetLwipNAT: properly free the list of name servers on termination

File:

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

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

@@ -689 +689 @@
 VBoxNetLwipNAT::~VBoxNetLwipNAT()
 {
-    if (m_ProxyOptions.tftp_root != NULL)
+    if (m_ProxyOptions.tftp_root)
     {
         RTStrFree((char *)m_ProxyOptions.tftp_root);
+        m_ProxyOptions.tftp_root = NULL;
+    }
+    if (m_ProxyOptions.nameservers)
+    {
+        const char **pv = m_ProxyOptions.nameservers;
+        while (*pv)
+        {
+            RTStrFree((char*)*pv);
+            pv++;
+        }
+        RTMemFree(m_ProxyOptions.nameservers);
+        m_ProxyOptions.nameservers = NULL;
     }
 }