On ghc-8.10.7 <img width="367" alt="image" src="https://user-images.githubusercontent.com/16057632/165536411-5a7c2262-553d-498f-9b95-9d435d8990e8.png"> On ghc-9.2.2 <img width="467" alt="image" src="https://user-images.githubusercontent.com/16057632/165536549-22fd5e7d-11e7-44f3-b04c-6649d028c51e.png"> Obviously, a newline is missing, I believe it was involved by https://github.com/haskell/haskell-language-server/pull/2848