[PATCH] Re: another break caused by changes in easymenu

[Aidan Kehoe]

 Ar an naoiú lá de mí Eanair, scríobh Ralf Angeli: 

 > [...] Another problem is that the patch reintroduces the bug with respect
 > to the Math menu in AUCTeX. I haven't checked if this is due to the same
 > cause. But in case you need a testcase: Assuming LaTeX Math mode is
 > deactivated per default, open a LaTeX file and activate LaTeX Math mode
 > with `C-c ~'. The popup menu will contain entry points for the LaTeX,
 > Command, Preview (if you have preview-latex installed like me) and Math
 > menus. After deactivating LaTeX Math mode again with `C-c ~' only a full
 > "preview" menu will remain.

Right, I followed your above test case after installing preview-latex-0.9.1,
apparently the last independent release before the package was integrated
with AUCTeX. My AUCTeX-version is CVS-1.13, my AUCTeX-date is 2005-02-11,
taken from an XEmacs Sumo. I start an xemacs -vanilla, then load the
following Lisp from a file on its own:

(push (expand-file-name "~/.xemacs/xemacs-packages/lisp/preview/") load-path)
(load "/Sources/xemacs-21.5-address-easy-menu-bugs/lisp/easymenu.el")
(require 'tex-site)
(load "preview.el")

I open my CV; I right click and I get the menu at
http://www.parhasard.net/initial-menu.png . 

I press C-c ~ , then right click again. I get the menu at 
http://www.parhasard.net/math-mode-menu.png .

I press C-c ~ , then right click again. I get the menu at 
http://www.parhasard.net/no-more-math-mode.png . 

This behaviour is the right thing, as I understand it. There is some
weirdness in those screenshots with what the buffer thinks the current mode
name is, but that’s a cosmetic problem caused by my local version of
easymenu.el trusting mode-name to make sense, which it shouldn’t, and which
change I’ll back out before committing. Do you see different behaviour with
more recent AUCTeX and preview-latex? 

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