:group 'viper)
(defcustom viper-no-multiple-ESC t
- "If true, multiple ESC in Vi mode will cause bell to ring.
-This is set to t on a windowing terminal and to 'twice on a dumb
+ "If non-nil, multiple ESC in Vi mode will cause bell to ring.
+This is set to t on a windowing terminal and to `twice' on a dumb
terminal (unless the user level is 1, 2, or 5). On a dumb terminal, this
enables cursor keys and is generally more convenient, as terminals usually
don't have a convenient Meta key.
-Setting viper-no-multiple-ESC to nil will allow as many multiple ESC,
-as is allowed by the major mode in effect."
+Setting it to nil will allow as many multiple ESC, as is allowed by the
+major mode in effect."
:type 'boolean
:group 'viper)