Merge pull request #2420 from sipa/globclean

Global cleanups

1 files changed, 15 insertions, 2 deletions

diff --git a/src/net.cpp b/src/net.cpp
index 6f3c8a51ae..669f44b639 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -775,12 +775,12 @@ void ThreadSocketHandler(void* parg)
     printf("ThreadSocketHandler exited\n");
 }
 
+static list<CNode*> vNodesDisconnected;
+
 void ThreadSocketHandler2(void* parg)
 {
     printf("ThreadSocketHandler started\n");
-    list<CNode*> vNodesDisconnected;
     unsigned int nPrevNodeCount = 0;
-
     loop
     {
         //
@@ -2085,6 +2085,7 @@ bool StopNode()
         Sleep(20);
     Sleep(50);
     DumpAddresses();
+
     return true;
 }
 
@@ -2105,6 +2106,18 @@ public:
                 if (closesocket(hListenSocket) == SOCKET_ERROR)
                     printf("closesocket(hListenSocket) failed with error %d\n", WSAGetLastError());
 
+        // clean up some globals (to help leak detection)
+        BOOST_FOREACH(CNode *pnode, vNodes)
+            delete pnode;
+        BOOST_FOREACH(CNode *pnode, vNodesDisconnected)
+            delete pnode;
+        vNodes.clear();
+        vNodesDisconnected.clear();
+        delete semOutbound;
+        semOutbound = NULL;
+        delete pnodeLocalHost;
+        pnodeLocalHost = NULL;
+
 #ifdef WIN32
         // Shutdown Windows Sockets
         WSACleanup();