From: Glenn Morris <rgm@gnu.org>
To: bug-gnu-emacs@gnu.org
Subject: bug#2109: menu-bar-update-hook functions are unquittable
Date: Thu, 29 Jan 2009 22:18:58 -0500 [thread overview]
Message-ID: <2nr62lo50d.fsf@fencepost.gnu.org> (raw)
emacs -Q
(defun foo ()
(while t))
(add-hook 'menu-bar-update-hook 'foo)
-> Emacs uses 100% CPU. C-g does not work and Emacs must be killed.
This is a problem if you have an imenu index function that misbehaves.
(For example, this is why bug#2106 is unquittable.)
next reply other threads:[~2009-01-30 3:18 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-30 3:18 Glenn Morris [this message]
2009-01-31 1:59 ` bug#2109: menu-bar-update-hook functions are unquittable Stefan Monnier
2009-01-31 2:05 ` Processed: " Emacs bug Tracking System
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