introduce a new StartShutdown() function, which starts a thread with Shutdown() if no GUI is used and calls uiInterface.QueueShutdown() if a GUI is used / all direct uiInterface.QueueShutdown() calls are replaced with Shutdown() - this ensures a clean GUI shutdown, even when catching a SIGTERM and allows the BitcoinGUI destructor to get called (which fixes a tray-icon issue and keeps the tray-icon until Bitcoin-Qt exits)

1 files changed, 0 insertions, 7 deletions

diff --git a/src/noui.cpp b/src/noui.cpp
index 3ba7e729f5..db25f2d285 100644
--- a/src/noui.cpp
+++ b/src/noui.cpp
@@ -20,16 +20,9 @@ static bool noui_ThreadSafeAskFee(int64 nFeeRequired, const std::string& strCapt
     return true;
 }
 
-static void noui_QueueShutdown()
-{
-    // Without UI, Shutdown can simply be started in a new thread
-    CreateThread(Shutdown, NULL);
-}
-
 void noui_connect()
 {
     // Connect bitcoind signal handlers
     uiInterface.ThreadSafeMessageBox.connect(noui_ThreadSafeMessageBox);
     uiInterface.ThreadSafeAskFee.connect(noui_ThreadSafeAskFee);
-    uiInterface.QueueShutdown.connect(noui_QueueShutdown);
 }