- (if (eq (car-safe clm) 'insert-text-button)
- (progn (insert " ") (eval clm))
- (when (>= (+ (current-column)
- (or (string-match-p "\n" clm)
- (string-width clm))
- 1)
- (window-width))
- (insert "\n")
- (indent-to (1+ max-width)))
- (unless (zerop (length clm))
- (insert " " clm))))