From 07b9aadcfc7cc72be9df344dd5715cf8fc78f0ad Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Barbosa?= <joao.paulo.barbosa@gmail.com>
Date: Tue, 29 Jan 2019 00:08:20 +0000
Subject: [PATCH] gui: Expose BitcoinGUI::unsubscribeFromCoreSignals

Move only change that makes unsubscribeFromCoreSignals public. It must be
called if the event loop is not running otherwise core signals handlers
can deadlock.
---
 src/qt/bitcoingui.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h
index f1b76a6b6..c31cefe60 100644
--- a/src/qt/bitcoingui.h
+++ b/src/qt/bitcoingui.h
@@ -95,6 +95,9 @@ public:
     */
     bool hasTrayIcon() const { return trayIcon; }
 
+    /** Disconnect core signals from GUI client */
+    void unsubscribeFromCoreSignals();
+
 protected:
     void changeEvent(QEvent *e);
     void closeEvent(QCloseEvent *event);
@@ -184,8 +187,6 @@ private:
 
     /** Connect core signals to GUI client */
     void subscribeToCoreSignals();
-    /** Disconnect core signals from GUI client */
-    void unsubscribeFromCoreSignals();
 
     /** Update UI with latest network info from model. */
     void updateNetworkState();