Fix ZMQ Notification initialization and shutdown

Moves the call Initialize() from init.cpp to CreateWithArguments() and handles the
return value. Moves the call Shutdown() from init.cpp to destructor.
Changes Initialize() and Shutdown() to protected members.

1 files changed, 0 insertions, 2 deletions

diff --git a/src/init.cpp b/src/init.cpp
index 76adca7692..3e7381b82f 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -222,7 +222,6 @@ void Shutdown()
 #if ENABLE_ZMQ
     if (pzmqNotificationInterface) {
         UnregisterValidationInterface(pzmqNotificationInterface);
-        pzmqNotificationInterface->Shutdown();
         delete pzmqNotificationInterface;
         pzmqNotificationInterface = NULL;
     }
@@ -1176,7 +1175,6 @@ bool AppInit2(boost::thread_group& threadGroup, CScheduler& scheduler)
     pzmqNotificationInterface = CZMQNotificationInterface::CreateWithArguments(mapArgs);
 
     if (pzmqNotificationInterface) {
-        pzmqNotificationInterface->Initialize();
         RegisterValidationInterface(pzmqNotificationInterface);
     }
 #endif