(setq part (plist-put part :content (buffer-string)))
(setq part (plist-put part :id -1))
(setq part (plist-put part :filename "inline patch"))
(setq part (plist-put part :content (buffer-string)))
(setq part (plist-put part :id -1))
(setq part (plist-put part :filename "inline patch"))