Variable: mh-scan-msg-format-string
mh-scan-msg-format-string is a variable defined in mh-scan.el.gz.
Value
"%d"
Documentation
This is a format string for width of the message number in a scan format.
Use "0%d" for zero-filled message numbers. This variable is only
consulted if mh-scan-format-file is set to "Use MH-E scan
Format".
Source Code
;; Defined in /usr/src/emacs/lisp/mh-e/mh-scan.el.gz
(defvar mh-scan-msg-format-string "%d"
"This is a format string for width of the message number in a scan format.
Use \"0%d\" for zero-filled message numbers. This variable is only
consulted if `mh-scan-format-file' is set to \"Use MH-E scan
Format\".")