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Fix crash, after restoreState of CDockManager.

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This commit is contained in:
Chertkov Alexandr 2022-11-17 16:01:23 +03:00
parent e4a71982d9
commit 2ef7fa727e
1 changed files with 5 additions and 1 deletions
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6
src/DockAreaTitleBar.cpp
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@ -390,7 +390,11 @@ void CDockAreaTitleBar::onTabsMenuActionTriggered(QAction* Action)
//============================================================================
void CDockAreaTitleBar::updateDockWidgetActionsButtons()
{
CDockWidget* DockWidget = d->TabBar->currentTab()->dockWidget();
auto Tab = d->TabBar->currentTab();
if (!Tab)
return;
CDockWidget* DockWidget = Tab->dockWidget();
if (!d->DockWidgetActionsButtons.isEmpty())
{
for (auto Button : d->DockWidgetActionsButtons)