From ec28990dd57ccc3dc2022d8e3e3aed9ed0a6396e Mon Sep 17 00:00:00 2001
From: Jarek Kobus <jaroslaw.kobus@qt.io>
Date: Fri, 20 Jan 2023 11:11:23 +0100
Subject: [PATCH] TaskTree: Clear old storages on root setup

Change-Id: Ic32dedb1f427b238427df675e9c882c15d359da4
Reviewed-by: hjk <hjk@qt.io>
---
 src/libs/utils/tasktree.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libs/utils/tasktree.cpp b/src/libs/utils/tasktree.cpp
index 477785acc89..d6ffadb450c 100644
--- a/src/libs/utils/tasktree.cpp
+++ b/src/libs/utils/tasktree.cpp
@@ -718,6 +718,7 @@ void TaskTree::setupRoot(const Tasking::Group &root)
     QTC_ASSERT(!isRunning(), qWarning("The TaskTree is already running, ignoring..."); return);
     QTC_ASSERT(!d->m_guard.isLocked(), qWarning("The setupRoot() is called from one of the"
                                                 "TaskTree handlers, ingoring..."); return);
+    d->m_storages.clear();
     d->m_root.reset(new TaskNode(d, nullptr, root));
 }