Re: master f51f963: Fix some side-effecting uses of make-text-button

[Pip Cet]

Paul Eggert <eggert@cs.ucla.edu> writes:
> diff --git a/lisp/button.el b/lisp/button.el
> index 3a6a6de774..76b0e9102f 100644
> --- a/lisp/button.el
> +++ b/lisp/button.el
> @@ -341,7 +341,7 @@ make-text-button
>  as the argument for the `action' callback function instead of the
>  default argument, which is the button itself.
>  
> -BEG can also be a string, in which case it is made into a button.
> +BEG can also be a string, in which case a copy of it is made into a button.

"and returned", I think. People will need to use the return value now.