From 3192975f1d177aa9f0bbd823c6387cfbfa943610 Mon Sep 17 00:00:00 2001
From: Matt Corallo <git@bluematt.me>
Date: Tue, 27 Jun 2017 19:07:52 -0400
Subject: Flush CValidationInterface callbacks prior to destruction

Note that the CScheduler thread cant be running at this point,
it has already been stopped with the rest of the init threadgroup.
Thus, just calling any remaining loose callbacks during Shutdown()
is sane.
---
 src/validationinterface.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/validationinterface.cpp')

diff --git a/src/validationinterface.cpp b/src/validationinterface.cpp
index 8edc7c398..bf20d606f 100644
--- a/src/validationinterface.cpp
+++ b/src/validationinterface.cpp
@@ -44,6 +44,10 @@ void CMainSignals::UnregisterBackgroundSignalScheduler() {
     m_internals.reset(nullptr);
 }
 
+void CMainSignals::FlushBackgroundCallbacks() {
+    m_internals->m_schedulerClient.EmptyQueue();
+}
+
 CMainSignals& GetMainSignals()
 {
     return g_signals;
-- 
cgit v1.2.3