What happens if Hitler engineers a conflict in Poland to reclaim the corridor before trying for the Sudetenland?
The premise is that Hitler has one last diplomatic card to play in 1938 and he chooses to lean on Poland for the corridor rather than Czechoslovakia for the Sudetenland
If Chamberlain's "piece of paper" signs over the corridor over to Germany leaving Poland with the worthless guarantees, what happens in 1939?
Alternatively, if Poland refuses the deal and chooses to fight how does that play out?