From: Guillaume Marcais <guslist@...>
Date: 2004-02-12T08:41:30+09:00
Subject: Emacs ruby-mode hanging

There must be an endless loop in ruby mode on Emacs. I enter the
following text:

case toto
when 1 ||

Then the cursor is on the line after 'when ...', I press Tab and it
hangs showing me an hour glass forever, eating up 100% of CPU!

$ emacs -version
GNU Emacs 21.1.1

ruby-mode is from ruby-1.8.1 distribution plus patch from
ruby-talk:90977.

Guillaume.