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Fix a crash then sketch calls recalculation

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This commit is contained in:
Alexander Golubev 2015-08-16 05:41:27 +03:00 committed by Stefan Tröger
parent f9e67626ec
commit ca8be01a4b
1 changed files with 6 additions and 6 deletions
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12
src/Gui/Document.cpp
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@ -511,14 +511,14 @@ void Document::slotChangedObject(const App::DocumentObject& Obj, const App::Prop
// cycling to all views of the document to remove the viewprovider from the viewer itself
for (std::list<Gui::BaseView*>::iterator vIt = d->baseViews.begin();vIt != d->baseViews.end();++vIt) {
View3DInventor *activeView = dynamic_cast<View3DInventor *>(*vIt);
if (activeView && viewProvider) {
if (activeView && viewProvider && activeView->getViewer()->hasViewProvider(ChildViewProvider)) {
// Note about hasViewProvider()
//remove the viewprovider serves the purpose of detaching the inventor nodes from the
//top level root in the viewer. However, if some of the children were grouped beneath the object
//earlier they are not anymore part of the toplevel inventor node. we need to check for that.
if (d->_editViewProvider == ChildViewProvider)
resetEdit();
//remove the viewprovider serves the purpose of detaching the inventor nodes from the
//top level root in the viewer. However, if some of the children were grouped beneath the object
//earlier they are not anymore part of the toplevel inventor node. we need to check for that.
if(activeView->getViewer()->hasViewProvider(ChildViewProvider))
activeView->getViewer()->removeViewProvider(ChildViewProvider);
activeView->getViewer()->removeViewProvider(ChildViewProvider);
}
}
}