Function: rst-Stn--validate-level

rst-Stn--validate-level is a byte-compiled function defined in rst.el.gz.

Signature

(rst-Stn--validate-level LEVEL TTL)

Documentation

Return valid LEVEL for TTL or signal error.

Source Code

;; Defined in /usr/src/emacs/lisp/textmodes/rst.el.gz
(defun rst-Stn--validate-level (level ttl)
  ;; testcover: ok.
  "Return valid LEVEL for TTL or signal error."
  (cl-check-type level integer)
  (when (and ttl (< level 0))
    ;; testcover: Never reached because a title may not have a negative level
    (signal 'args-out-of-range
	    '("Top level node must not have a title.")))
  level)