[Emacs-diffs] feature/mhtml-mode fe83525 05/11: change align to use derived-mode-p

[Tom Tromey]

branch: feature/mhtml-mode
commit fe8352504d85f3b5482004b23edc1d125b38d201
Author: Tom Tromey <address@hidden>
Commit: Tom Tromey <address@hidden>

    change align to use derived-mode-p
    
    * lisp/align.el (align-region): Use derived-mode-p.
---
 lisp/align.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/align.el b/lisp/align.el
index b6a855b..000b63e 100644
--- a/lisp/align.el
+++ b/lisp/align.el
@@ -1322,7 +1322,7 @@ aligner would have dealt with are."
             (modes (assq 'modes rule)))
        ;; unless the `run-if' form tells us not to, look for the
        ;; rule..
-       (unless (or (and modes (not (memq major-mode
+       (unless (or (and modes (not (cl-member-if #'derived-mode-p
                                          (eval (cdr modes)))))
                    (and run-if (not (funcall (cdr run-if)))))
          (let* ((case-fold-search case-fold-search)