Recently, when we updated our OS, we got a new tcsh feature enabled by default. Whenever I type a command that tcsh doesn't recognize, I get an annoying spelling correction like:
% cats CORRECT>cast (y|n|e|a)?
I want to disable this feature and allow misspellings to error out like:
% cats cats: Command not found.
Is my enter key somehow getting re-bound? What could be causing this?