Re: c-basic-common-init

From: Mike Kupfer <mike.kupfer(a)xemacs.org&gt; Date: Fri, 09 Nov 2012 20:37:16 -0800 jeff-xemacs(a)delphioutpost.com wrote: Yes, I've run into that, too. I've opened a bug on it[1]. It does, actually. I don't know why. So what is different about 21.5? Is add-hook different, or is the after-change-function hook interaction different? Footnotes: [1] http://tracker.xemacs.org/XEmacs/its/issue844 The problem is that c-emacs-features has 'add-hook-local in cc-defs.el This code returns t in 21.4.22 which causes 'add-hook-local to be added to c-emacs-features (let ((buf1 (generate-new-buffer " test1")) (buf2 (generate-new-buffer " test2")) changed) (save-excursion ; Needed for XEmacs's byte compiler (set-buffer buf1) (add-hook 'after-change-functions (lambda (beg end old-len) (setq changed t)) nil t) (set-buffer buf2) (insert ?c) (set-buffer buf1) (remove-hook 'after-change-functions (lambda (beg end old-len) (setq changed t)) t) (kill-buffer buf1) (kill-buffer buf2) (not changed))) In 21.4.22 the add-hook sets the global hook. There seems to be something preventing the after-change-functions hook from becoming active immediately after it is added. -jeff _______________________________________________ XEmacs-Beta mailing list XEmacs-Beta(a)xemacs.org http://lists.xemacs.org/mailman/listinfo/xemacs-beta