Secret protocol agreement may have existed, or the forgery backed up by 1990s Russia cozying up to west and joining Stalin derangement syndrome unanimity.
Still, the USSR did not encourage/applaud a nazi controlled Warsaw, and weather Germany could take entire country or not, would have been easier to buy tolerance for nazi controlled Warsaw. Requiring a defensive buffer proved prescient. "If you want a pact, accept us taking Warsaw"
Secret protocol agreement may have existed, or the forgery backed up by 1990s Russia cozying up to west and joining Stalin derangement syndrome unanimity.
Still, the USSR did not encourage/applaud a nazi controlled Warsaw, and weather Germany could take entire country or not, would have been easier to buy tolerance for nazi controlled Warsaw. Requiring a defensive buffer proved prescient. "If you want a pact, accept us taking Warsaw"