Bug 94915 [Preferences] Editors preference page shortly shows error status on first display
I20050509-2010: Steps to reproduce: - Restart workbench or make sure that last visited preference page is not the Editors preference page - Open the Editors preference page -> For a very short time, the preference displays an error status below the preference page caption
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/ide/dialogs/AbstractEncodingFieldEditor.java
* @return the group control
	 */
	protected Composite createEncodingGroup(Composite parent, int numColumns) {
		Font font = parent.getFont();
		Group group = new Group(parent, SWT.NONE);
		GridData data = new GridData(GridData.FILL_HORIZONTAL);
		group.setLayoutData(data);
		GridLayout layout = new GridLayout();
		layout.numColumns = 2;
		group.setLayout(layout);
		group.setText(IDEWorkbenchMessages.WorkbenchPreference_encoding);
		group.setFont(font);
		SelectionAdapter buttonListener = new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				updateEncodingState(defaultEncodingButton.getSelection());
				updateValidState();
			}
		};
		defaultEncodingButton = new Button(group, SWT.RADIO);
		defaultEnc = findDefaultEncoding();
		defaultEncodingButton.setText(defaultButtonText()); 
		data = new GridData();
		data.horizontalSpan = 2;
		defaultEncodingButton.setLayoutData(data);
		defaultEncodingButton.addSelectionListener(buttonListener);
		defaultEncodingButton.setFont(font);
		otherEncodingButton = new Button(group, SWT.RADIO);
		otherEncodingButton.setText(IDEWorkbenchMessages.WorkbenchPreference_otherEncoding);
		otherEncodingButton.addSelectionListener(buttonListener);
		otherEncodingButton.setFont(font);