(ediff-merge-filename-prefix): Add :version.
This hook can be used to save the previous window config, which can be restored
on ediff-quit or ediff-suspend."
:type 'hook
+ :version "21.1"
:group 'ediff-hook)
(defcustom ediff-before-setup-windows-hook nil
"*Hooks to run before Ediff sets its window configuration.
(defcustom ediff-merge-filename-prefix "merge_"
"*Prefix to be attached to saved merge buffers."
:type 'string
+ :version "21.1"
:group 'ediff-merge)
(defcustom ediff-no-emacs-help-in-control-buffer nil