id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2165	Within crashes OMEdit	Per Östlund	Adeel Asghar	"Using 'within' can cause OMEdit to crash. Steps to reproduce:
1) Create a new class, name doesn't matter.
2) Change to text view.
3) Add e.g. 'within A;' at the top.
4) Double-click on the model in the libraries browser, or click simulate, or pretty much anything else.
5) Watch OMEdit crash.

The crash occurs in ModelWidget::setModelModified, and is caused by pLibraryTreeNode being a null pointer since pLibraryTreeWidget->getLibraryTreeNode can't find the class and returns null.

I don't care how this is solved, as long as it doesn't crash. Ideally OMEdit should create the necessary packages, if they don't exist, and put the class in the location specified by the within-clause. Or it could just reject the class."	defect	closed	high	1.9.0	OMEdit	trunk	fixed