bug#48478: 28.0.50; yank-from-kill-ring and kill-ring-yank-pointer

[Juri Linkov]

tags 48478 fixed
close 48478 28.0.50
thanks

>> I'm still unsure why the command that only yanks text
>> should add new text to the kill-ring.  This goes against
>> the logic of yanking because currently only killing commands
>> can add text to the kill-ring.
>
> That's not true: C-y adds to the kill-ring text that it finds in the
> clipboard.  So there's nothing new or particularly surprising here,
> IMO.

Sorry, I forgot that C-y adds text to the kill-ring.  So I changed
yank-from-kill-ring to add an edited string to the kill-ring.