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Re: HIST to read-from-minibuffer

From: Leo
Subject: Re: HIST to read-from-minibuffer
Date: Tue, 25 May 2010 17:37:41 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux)

On 2010-05-25 17:09 +0100, Juri Linkov wrote:
> Sorry, I don't understand what is contradictory?
> (let ((hist '("a" "b" "c")))
>   (read-from-minibuffer "Prompt: " nil nil nil '(hist . 2)))
> M-p => "c"

I think I don't understand this sentence:

"Positions are counted starting from 1 at the beginning of the list."

I thought HIST is a 1-based list, but it is still 0-based. Could you
make the doc-string a bit clearer? Thanks.

For example, 0 works just fine:

 (let ((hist '("a" "b" "c")))
   (read-from-minibuffer "Prompt: " nil nil nil '(hist . 0)))

M-p => "a"


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