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change semantic to use derived-mode-p

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* lisp/cedet/semantic.el (semantic-new-buffer-fcn): Use derived-mode-p.
This commit is contained in:
Tom Tromey 2017-03-18 23:01:16 +01:00
parent 089b159287
commit d056b1faea
1 changed files with 1 additions and 1 deletions
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lisp/cedet/semantic.el
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@ -329,7 +329,7 @@ If the major mode is ready for Semantic, and no
to use Semantic, and `semantic-init-hook' is run."
;; In upstream Semantic, the parser setup functions are called from
;; mode hooks. In the version bundled with Emacs, we do it here.
(let ((entry (assq major-mode semantic-new-buffer-setup-functions)))
(let ((entry (cl-assoc-if #'derived-mode-p semantic-new-buffer-setup-functions)))
(when entry
(funcall (cdr entry))))
;; Do stuff if semantic was activated by a mode hook in this buffer,