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bug#947: Recursive load of ido after unload-feature and reload
From: |
Juanma Barranquero |
Subject: |
bug#947: Recursive load of ido after unload-feature and reload |
Date: |
Tue, 9 Sep 2008 16:29:40 +0200 |
Package: emacs
Severity: minor
emacs -Q -D
M-x ido-mode <RET>
M-x unload-feature <RET> ido <RET>
M-x ido-mode <RET>
Recursive load: "c:/emacs/trunk/lisp/ido.elc",
"c:/emacs/trunk/lisp/ido.elc", "c:/emacs/trunk/lisp/ido.elc",
"c:/emacs/trunk/lisp/ido.elc", "c:/emacs/trunk/lisp/ido.elc"
The problem is that after unloading ido, the variable ido-mode is
void, and calling ido-mode without an argument runs this code:
(setq ido-mode
(cond
((null arg) (if ido-mode nil 'both))
; ...
and setting the variable ido-mode runs this code:
:set #'(lambda (symbol value)
(ido-mode value))
so there's really a recursion.
I can think of several crude workarounds, but they aren't pretty and
I'm not sure they will play fair with customize.
- bug#947: Recursive load of ido after unload-feature and reload,
Juanma Barranquero <=