Revert to old key bindings in ghci
As of GHC 6.10.3, ghci uses Haskeline. Some of the key bindings that previously existed are no longer bound. For instance, C-p/C-n were previously bound to the same keys as up/down arrow respectively.
I have only tested this on Mac OS X 10.5, but I assume it is an issue for all OS's.
I would like C-p/C-n to be bound like they were previously.
The following lines in .haskeline do what I request:
bind: ctrl-p up bind: ctrl-n down