+(defun ff/check-no-prolematic-dest ()
+ "Check that there are no \">,[^\ $]\" in the header"
+ (let ((s "no-subject"))
+ (save-excursion
+ (goto-char (point-min))
+ (let ((end-header (re-search-forward (concat "^" mail-header-separator "$") nil t)))
+ (when end-header
+ (goto-char (point-min))
+ (re-search-forward ">,[^\ ]" end-header t nil)
+ )
+ )
+ )
+ s))
+
+