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Re: Help, please: how do I get a non-zero (minibuffer-depth)?

From: Lawrence Mitchell
Subject: Re: Help, please: how do I get a non-zero (minibuffer-depth)?
Date: Thu, 09 Apr 2009 10:49:52 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.90 (gnu/linux)

Alan Mackenzie wrote:
> Hi, Emacs!

> When the command loop processes an (interactive "@"), it throws an error
> when the pertinent mouse event was in an "inactive" minibuffer.

> This is when (amongst other things)

>     minibuf_level > 0

> .  This is equivalent to the lisp

>     (> (minibuffer-depth) 0)

> .  Would somebody please give me a quick tip, and tell me how to
> generate a non-zero minibuffer-depth.  Thanks in advance!

(setq enable-recursive-minibuffers t)


M-: (minibuffer-depth) RET
  => 1

Lawrence Mitchell <address@hidden>

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