[umbrello-devel] New Defects reported by Coverity Scan for Umbrello UML Modeller

[scan-admin at coverity.com]

Hi,

Please find the latest report on new defect(s) introduced to Umbrello UML Modeller found with Coverity Scan.

1 new defect(s) introduced to Umbrello UML Modeller found with Coverity Scan.


New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)


** CID 152231:  Null pointer dereferences  (NULL_RETURNS)
/home/coverity/src/umbrello/umbrello/umllistview.cpp: 2167 in UMLListView::addNewItem(UMLListViewItem *, UMLListViewItem::ListViewType)()


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*** CID 152231:  Null pointer dereferences  (NULL_RETURNS)
/home/coverity/src/umbrello/umbrello/umllistview.cpp: 2167 in UMLListView::addNewItem(UMLListViewItem *, UMLListViewItem::ListViewType)()
2161             QString name = classifier->uniqChildName(objectType);
2162             UMLObject* object = Object_Factory::createChildObject(classifier, objectType, name);
2163     
2164             // Handle primary key constraints (mark the unique constraint as PK on
2165             // the parent entity)
2166             if (type == UMLListViewItem::lvt_PrimaryKeyConstraint) {
>>>     CID 152231:  Null pointer dereferences  (NULL_RETURNS)
>>>     Assigning: "uuc" = "object".  Both pointers are now null.
2167                 UMLUniqueConstraint* uuc = static_cast<UMLUniqueConstraint*>(object);
2168                 UMLEntity* ent = static_cast<UMLEntity*>(uuc->parent());
2169                 if (ent) {
2170                     ent->setAsPrimaryKey(uuc);
2171                 }
2172             }


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