Original sentence: During the Battle of France, his troops broke through the Maginot Line
Edited sentence: Before the Battle of France, von Leeb was the only German general to oppose the offensive through the (neutral) low countires, especially Belgium, on moral gounds.During that battle, his troops broke through the Maginot Line.He wrote: The whole world will turn against Germany, which for the second time within 25 years, assaults neutral Belgium