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Code Issues Wiki Activity

null pointer check

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This commit is contained in:
David McKnight 2010-12-10 21:22:28 +00:00
parent 1913bde373
commit f6be2cde98
1 changed files with 5 additions and 4 deletions
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3
rse/plugins/org.eclipse.rse.ui/UI/org/eclipse/rse/internal/ui/view/SystemView.java
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@ -5954,12 +5954,13 @@ public class SystemView extends SafeTreeViewer
if (selection instanceof IStructuredSelection){ if (selection instanceof IStructuredSelection){
Object first = ((IStructuredSelection)selection).getFirstElement(); Object first = ((IStructuredSelection)selection).getFirstElement();
ISystemViewElementAdapter adapter = getViewAdapter(first); ISystemViewElementAdapter adapter = getViewAdapter(first);
if (adapter != null){
Object parent = adapter.getParent(first); Object parent = adapter.getParent(first);
if (parent != null){ if (parent != null){
parentSelection = new StructuredSelection(parent); parentSelection = new StructuredSelection(parent);
} }
} }
}
SelectionChangedEvent dummyEvent = new SelectionChangedEvent(this, parentSelection); SelectionChangedEvent dummyEvent = new SelectionChangedEvent(this, parentSelection);
SelectionChangedEvent event = new SelectionChangedEvent(this, selection); SelectionChangedEvent event = new SelectionChangedEvent(this, selection);