Bug 99135 [typing] Blank line causes javadoc indentation regression
In N20050609-0010. Given a javadoc comment: /** * oops, extra return there. */ public static String noop() { return ""; } Select All on the file, then Source > Correct Indentation. N20050608-0010 leaves this unchanged. N20050609-0010 (the latest), formats this as /** * oops, extra return there. */ Likely minor (who does that?), but a regression.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/actions/IndentAction.java
if (cu == null)
			return null;
		return cu.getJavaProject();
	}
	/**
	 * Returns the editor's selection provider.
	 * 
	 * @return the editor's selection provider or <code>null</code>
	 */
	private ISelectionProvider getSelectionProvider() {
		ITextEditor editor= getTextEditor();
		if (editor != null) {
			return editor.getSelectionProvider();
		}
		return null;
	}
	
	/*
	 * @see org.eclipse.ui.texteditor.IUpdate#update()
	 */
	public void update() {
		super.update();
		
		if (isEnabled())
			if (fIsTabAction)
				setEnabled(canModifyEditor() && isSmartMode() && isValidSelection());
			else
				setEnabled(canModifyEditor() && !getSelection().isEmpty());
	}