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Avoid some memory leaks at shutdown

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StatusBarManager needs to delete its contexts when dropping them,
QActions should be parented, and in ProjectWindow we can save an
allocation.

Change-Id: Idee075d4f2ce8014f22f73453987d1ab6539cf18
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
This commit is contained in:
Ulf Hermann
2018-02-16 14:52:05 +01:00
parent 37aea43479
commit 1b0d6e3c26
3 changed files with 6 additions and 3 deletions
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2
src/plugins/coreplugin/windowsupport.cpp
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@@ -162,7 +162,7 @@ void WindowList::addWindow(QWidget *window)
m_windows.append(window);
Id id = Id("QtCreator.Window.").withSuffix(m_windows.size());
m_windowActionIds.append(id);
auto action = new QAction(window->windowTitle(), 0);
auto action = new QAction(window->windowTitle(), ActionManager::instance());
m_windowActions.append(action);
QObject::connect(action, &QAction::triggered, [action]() { WindowList::activateWindow(action); });
action->setCheckable(true);