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
IDocumentProvider provider= editor.getDocumentProvider();
			IEditorInput input= editor.getEditorInput();
			if (provider != null && input != null)
				return provider.getDocument(input);
			
		}
		return null;
	}
	
	/**
	 * Returns the selection on the editor or an invalid selection if none can be obtained. Returns
	 * never <code>null</code>.
	 * 
	 * @return the current selection, never <code>null</code>
	 */
	private ITextSelection getSelection() {
		ISelectionProvider provider= getSelectionProvider();
		if (provider != null) {
			
			ISelection selection= provider.getSelection();
			if (selection instanceof ITextSelection)
				return (ITextSelection) selection;
		}
		
		
		return TextSelection.emptySelection();
	}
	
}