Description Mohammed Mostafa 2008-01-02 11:27:48 EST

The implementation of registerAccessibleEditPart and unregisterAccessibleEditPart uses the return of getEventDispatcher without checking if it is null or not

This cause null pointer exception in some cases, for example is my edit part classes return an accessible edit part and i'm hosting them in a viewer that had no editDomain set on it (the set edit domain method had not been called on the Viewer instance). Then we will get a null pointer exception

this should be a trivial change to just add the null value check in both methods before calling removeAccessible and putAccessible