1 files changed, 5 insertions, 0 deletions
diff --git a/src/net.h b/src/net.h
index 78f8e72fb0..03d32526bc 100644
--- a/src/net.h
+++ b/src/net.h
@@ -42,6 +42,7 @@ unsigned short GetListenPort();
 bool BindListenPort(const CService &bindAddr, std::string& strError=REF(std::string()));
 void StartNode(void* parg);
 bool StopNode();
+void SocketSendData(CNode *pnode);
 
 enum
 {
@@ -437,6 +438,10 @@ public:
             printf("(%d bytes)\n", nSize);
         }
 
+        // If write queue empty, attempt "optimistic write"
+        if (nHeaderStart == 0)
+            SocketSendData(this);
+
         nHeaderStart = -1;
         nMessageStart = -1;
         LEAVE_CRITICAL_SECTION(cs_vSend);