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Debugger: Don't access unloaded perspectives

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This can happen if a previous session marked a plugin for not
loading and ended the session in a perspective provided by that
plugin.

Change-Id: I83a5dda421a1bb8ed2f8942f03e629e9c5d4d4ed
Reviewed-by: Christian Stenger <christian.stenger@qt.io>
This commit is contained in:
hjk
2016-07-25 16:54:51 +02:00
committed by hjk
parent 0651eddbad
commit add9e627b8
1 changed files with 1 additions and 1 deletions
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2
src/plugins/debugger/debuggermainwindow.cpp
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@@ -265,7 +265,7 @@ void DebuggerMainWindow::loadPerspectiveHelper(const QByteArray &perspectiveId,
ICore::removeAdditionalContext(Context(Id::fromName(m_currentPerspectiveId)));
const Perspective *perspective = m_perspectiveForPerspectiveId.value(m_currentPerspectiveId);
QWidget *central = perspective->centralWidget();
QWidget *central = perspective ? perspective->centralWidget() : nullptr;
m_centralWidgetStack->removeWidget(central ? central : m_editorPlaceHolder);
}