If I use :unset -fdeferred-type-errors it says Some flags have not been recognized: -fno-deferred-type-errors, so perhaps there is no corresponding flag to turn this feature off in GHC/GHCi’s regular interface?


On 13 February 2018 at 16:15, Christopher Done <chrisdone@gmail.com> wrote:

If I run :set -fdeferred-type-errors in GHCi, how do I turn it off again?

I tried -f-deferred-type-errors and -fno-deferred-type-errors and neither are recognized.

Cheers