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| author | Juri Linkov <juri@jurta.org> | 2005-12-09 10:02:19 +0000 |
|---|---|---|
| committer | Juri Linkov <juri@jurta.org> | 2005-12-09 10:02:19 +0000 |
| commit | 37fec9becb0344ec3a317317862949b9b94b40fe (patch) | |
| tree | ec373fdbfb84032a3c02c8ee9a33d40e4308c885 | |
| parent | e242b6c447c58d1aeaa58bb621c36407fee08fea (diff) | |
| download | emacs-37fec9becb0344ec3a317317862949b9b94b40fe.tar.gz | |
(menu-bar-edit-menu): Add listp around pending-undo-list to disable
menu item "undo" when pending undo list is empty.
| -rw-r--r-- | lisp/ChangeLog | 22 | ||||
| -rw-r--r-- | lisp/menu-bar.el | 2 |
2 files changed, 23 insertions, 1 deletions
diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 662d958a75d..eba974e2e49 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,3 +1,25 @@ +2005-12-09 Juri Linkov <juri@jurta.org> + + * isearch.el (isearch-highlight): Change main overlay priority + from 1 to 1001. Simplify. + (isearch-lazy-highlight-update): Change lazy overlay priority + from 0 to 1000. + + * replace.el (replace-highlight): Change overlay priority from + 1 to 1001. + + * textmodes/ispell.el (ispell-highlight-spelling-error-overlay): + Change overlay priority from 1 to 1001. Reuse existing overlay. + + * compare-w.el (compare-windows-highlight): Change overlay + priority from 1 to 1000. + + * menu-bar.el (menu-bar-edit-menu): Add listp around + pending-undo-list to disable menu item "undo" when pending + undo list is empty. + + * locate.el (locate): Disable undo in *Locate* buffer. + 2005-12-09 Kim F. Storm <storm@cua.dk> * mail/smtpmail.el (smtpmail-via-smtp): Disable undo in SMTP buffer. diff --git a/lisp/menu-bar.el b/lisp/menu-bar.el index 64dad08988c..56745d82cc4 100644 --- a/lisp/menu-bar.el +++ b/lisp/menu-bar.el @@ -481,7 +481,7 @@ A large number or nil slows down menu responsiveness." :enable (and (not buffer-read-only) (not (eq t buffer-undo-list)) (if (eq last-command 'undo) - pending-undo-list + (listp pending-undo-list) (consp buffer-undo-list))) :help "Undo last operation")) |