(require 'helm-migemo)
;;; この修正が必要
(with-eval-after-load "helm-migemo"
  (defun helm-compile-source--candidates-in-buffer (source)
    (helm-aif (assoc 'candidates-in-buffer source)
        (append source
                `((candidates
                   . ,(or (cdr it)
                          (lambda ()
                            ;; Do not use `source' because other plugins
                            ;; (such as helm-migemo) may change it
                            (helm-candidates-in-buffer (helm-get-current-source)))))
                  (volatile) (match identity)))
      source))
  ;; [2015-09-06 Sun]helm-match-plugin -> helm-multi-match変更の煽りを受けて
  (defalias 'helm-mp-3-get-patterns 'helm-mm-3-get-patterns)
  (defalias 'helm-mp-3-search-base 'helm-mm-3-search-base))