buffer-face-mode-facebuffer-face-mode-face is a variable defined in `
face-remap.el'. Its value is
variable-pitchDocumentation: The face specification used by `buffer-face-mode'. It may contain any value suitable for a `face' text property, including a face name, a list of face names, a face-attribute plist, etc. You can customize this variable. This variable was introduced, or its default value was changed, in version 23.1 of Emacs.