+ (when (re-search-forward
+ (concat "^" (regexp-quote gnus-agent-target-move-group-header)
+ ":") nil t)
+ (skip-syntax-forward "-")
+ (setq move-to (buffer-substring (point) (point-at-eol)))
+ (message-remove-header gnus-agent-target-move-group-header))
+ (goto-char (point-min))