[platform-ui-dev] NPE with HEAD code

[John Arthorne <John_Arthorne@xxxxxxxxxx>]

I get a NPE opening editors with all
of the UI module loaded from HEAD (text file, new workspace).  Is
there something outside the UI module that I need to get this working?
 Known bug?

org.eclipse.core.runtime.CoreException[1]:
java.lang.NullPointerException
        at
java.lang.Throwable.<init>(Throwable.java)
        at
java.lang.Throwable.<init>(Throwable.java:73)
        at
java.lang.NullPointerException.<init>(NullPointerException.java:60)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.findContributedAction(AbstractTextEditor.java:3592)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.getAction(AbstractTextEditor.java:3567)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.updateInsertModeAction(AbstractTextEditor.java:4658)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.handleInsertModeChanged(AbstractTextEditor.java:4652)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.setInsertMode(AbstractTextEditor.java:4487)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.switchToNextInsertMode(AbstractTextEditor.java:4518)
        at
org.eclipse.ui.texteditor.AbstractTextEditor.configureInsertMode(AbstractTextEditor.java:4543)
        at
org.eclipse.ui.editors.text.TextEditor.initializeEditor(TextEditor.java:94)
        at
org.eclipse.ui.texteditor.ExtendedTextEditor.<init>(ExtendedTextEditor.java:180)
        at
org.eclipse.ui.editors.text.TextEditor.<init>(TextEditor.java:73)
        at
java.lang.Class.newInstanceImpl(Native Method)
        at
java.lang.Class.newInstance(Class.java)