In system 27.46 NWS, with microcode 661, on LISP Machine Six: How do I terminate a View File (or other View operation) prematurely? In Emacs it is now CR, and used to be c-C. In Zwei it is c-Z. In Nzwei no matter what I type it seems to execute it as a command, often modifying my buffer when I didn't want it to.