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System : Guard null pointer access

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This commit is contained in:
Magne Sjaastad 2017-12-08 09:25:25 +01:00
parent 97743e6d70
commit f8e7a8aa26
1 changed files with 5 additions and 2 deletions
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7
ApplicationCode/UserInterface/RiuTreeViewEventFilter.cpp
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@ -95,11 +95,14 @@ bool RiuTreeViewEventFilter::eventFilter(QObject *obj, QEvent *event)
// Do not toggle state if currently editing a name in the tree view
bool toggleStateForSelection = true;
if (RiuMainWindow::instance()->projectTreeView()->isTreeItemEditWidgetActive())
if (RiuMainWindow::instance()->projectTreeView() &&
RiuMainWindow::instance()->projectTreeView()->isTreeItemEditWidgetActive())
{
toggleStateForSelection = false;
}
else if (RiaApplication::instance()->mainPlotWindow() && RiaApplication::instance()->mainPlotWindow()->projectTreeView()->isTreeItemEditWidgetActive())
else if (RiaApplication::instance()->mainPlotWindow() &&
RiaApplication::instance()->mainPlotWindow()->projectTreeView() &&
RiaApplication::instance()->mainPlotWindow()->projectTreeView()->isTreeItemEditWidgetActive())
{
toggleStateForSelection = false;
}