Sending last message before closing socket

src/gui/server/tcpstreampool.cpp

@@ -19,6 +19,14 @@
 #include "tcpstreampool.h"
 #include "../../global.h"
 
+TCPStreamPool::~TCPStreamPool() 
+{
+  terminate();
+  std::string output;
+  while (good() && _outputPool.pop(output, 2LU))  {
+    *this << output << std::endl;
+  }
+}
 void 
 TCPStreamPool::run() {
   std::string output;
@@ -46,8 +54,10 @@ TCPStreamPool::run() {
 void 
 TCPStreamPool::send(const std::string& response)
 {
+ if (!testCancel()) {
    _outputPool.push(response);
  }
+}
 
 bool 
 TCPStreamPool::receive(std::string& request)

src/gui/server/tcpstreampool.h

@@ -43,7 +43,7 @@ public:
   {
     setCancel(cancelDeferred);
   }
-  TCPStreamPool::~TCPStreamPool() {terminate();}
+  TCPStreamPool::~TCPStreamPool();
 
   void run();
   void send(const std::string& response);