1 files changed, 15 insertions, 1 deletions
diff --git a/src/init.cpp b/src/init.cpp
index 04541c540f..21c32a6d67 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -38,6 +38,17 @@ void ExitTimeout(void* parg)
 #endif
 }
 
+void StartShutdown()
+{
+#ifdef QT_GUI
+    // ensure we leave the Qt main loop for a clean GUI exit (Shutdown() is called in bitcoin.cpp afterwards)
+    uiInterface.QueueShutdown();
+#else
+    // Without UI, Shutdown() can simply be started in a new thread
+    CreateThread(Shutdown, NULL);
+#endif
+}
+
 void Shutdown(void* parg)
 {
     static CCriticalSection cs_Shutdown;
@@ -66,7 +77,10 @@ void Shutdown(void* parg)
         Sleep(50);
         printf("Bitcoin exited\n\n");
         fExit = true;
+#ifndef QT_GUI
+        // ensure non UI client get's exited here, but let Bitcoin-Qt reach return 0; in bitcoin.cpp
         exit(0);
+#endif
     }
     else
     {
@@ -330,7 +344,7 @@ bool AppInit2()
         SoftSetBoolArg("-listen", false);
     }
 
-    if (GetBoolArg("-listen", true)) {
+    if (!GetBoolArg("-listen", true)) {
         // do not map ports or try to retrieve public IP when not listening (pointless)
         SoftSetBoolArg("-upnp", false);
         SoftSetBoolArg("-discover", false);