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bug#7500: 24.0.50; doc string of `current-kill'
From: |
Lars Magne Ingebrigtsen |
Subject: |
bug#7500: 24.0.50; doc string of `current-kill' |
Date: |
Thu, 14 Jul 2011 17:01:59 +0200 |
User-agent: |
Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.50 (gnu/linux) |
"Drew Adams" <drew.adams@oracle.com> writes:
> And since the return value of i-p-a is _supposed_ to be either nil or a
> string-or-list-of-strings:
>
> When N is zero, call the value of `interprogram-paste-function'.
> If that call returns nil, do nothing more and return the
> kill-ring car (??). Otherwise, prepend the returned string
> (or list of strings) to the kill ring and then return the new
> kill-ring car.
>
> See "??" above. What does `current-kill' return if `i-p-f' returns nil when
> called? the existing kill-ring head? nil?
Looking at the code, if it returns nil, then the entire "When" statement
fails. I'll try to work that in... somehow...
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog http://lars.ingebrigtsen.no/
- bug#7500: 24.0.50; doc string of `current-kill',
Lars Magne Ingebrigtsen <=