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Re: echo-area-clear-hook definition?

From: Gerd Moellmann
Subject: Re: echo-area-clear-hook definition?
Date: 29 Oct 2001 09:45:56 +0100
User-agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.1.50

address@hidden (Pavel Janík) writes:

> the variable echo-area-clear-hook is not defined as other Lisp variables in
> keyboard.c (DEFVAR_LISP is #if 0'ed to provide doc-string, but the symbol
> itself is not defined by DEFVAR_LISP):
> #if 0
>   DEFVAR_LISP ("echo-area-clear-hook", ...,
>              doc: /* Normal hook run when clearing the echo area.  */);
> #endif
>   Qecho_area_clear_hook = intern ("echo-area-clear-hook");
>   SET_SYMBOL_VALUE (Qecho_area_clear_hook, Qnil);
> Can you please tell me what is the reason?

Since echo-area-clear-hook is described in the Lisp reference, I'd say
it should have a DEFVAR_LISP.

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