refactor: remove boost::thread_group usage

1 files changed, 1 insertions, 3 deletions

diff --git a/src/test/util/setup_common.cpp b/src/test/util/setup_common.cpp
index 8a9694f55b..d99d63aac6 100644
--- a/src/test/util/setup_common.cpp
+++ b/src/test/util/setup_common.cpp
@@ -131,7 +131,7 @@ ChainTestingSetup::ChainTestingSetup(const std::string& chainName, const std::ve
     // We have to run a scheduler thread to prevent ActivateBestChain
     // from blocking due to queue overrun.
     m_node.scheduler = MakeUnique<CScheduler>();
-    threadGroup.create_thread([&] { TraceThread("scheduler", [&] { m_node.scheduler->serviceQueue(); }); });
+    m_node.scheduler->m_service_thread = std::thread([&] { TraceThread("scheduler", [&] { m_node.scheduler->serviceQueue(); }); });
     GetMainSignals().RegisterBackgroundSignalScheduler(*m_node.scheduler);
 
     pblocktree.reset(new CBlockTreeDB(1 << 20, true));
@@ -150,8 +150,6 @@ ChainTestingSetup::ChainTestingSetup(const std::string& chainName, const std::ve
 ChainTestingSetup::~ChainTestingSetup()
 {
     if (m_node.scheduler) m_node.scheduler->stop();
-    threadGroup.interrupt_all();
-    threadGroup.join_all();
     StopScriptCheckWorkerThreads();
     GetMainSignals().FlushBackgroundCallbacks();
     GetMainSignals().UnregisterBackgroundSignalScheduler();