bug#40671: [DOC] modify literal objects

[Andreas Schwab]

On Apr 24 2020, Paul Eggert wrote:

> diff --git a/doc/lispref/objects.texi b/doc/lispref/objects.texi
> index 1eda94ab63..b4e9ff4411 100644
> --- a/doc/lispref/objects.texi
> +++ b/doc/lispref/objects.texi
> @@ -2401,8 +2401,8 @@ Constants and Mutability
>  call @code{(make-string 3 ?a)} yields a mutable string that can be
>  changed via later calls to @code{aset}.
>  
> -  A mutable object can become constant if it is passed to the
> -@code{eval} function, because a program should not modify an object
> +  A mutable object can become constant if it is part of an expression
> +that is evaluated, because a program should not modify an object
>  that is being evaluated.  The reverse does not occur: constant objects

"that is evaluated ... that is being evaluated" is saying the same thing
twice.

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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