mh-adaptive-cmd-note-flag-check
mh-adaptive-cmd-note-flag-check is a compiled Lisp function in `mh-e.el
'.
(mh-adaptive-cmd-note-flag-check SYMBOL VALUE)
Check if desired setting is valid.
Throw an error if user tries to turn on
`mh-adaptive-cmd-note-flag' when `mh-scan-format-file' isn't t.
Otherwise, set SYMBOL to VALUE.