GNU bug report logs - #25571
24.5; Check if there are hunks before kill or refine a hunk

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Message #8 received at 25571 <at> debbugs.gnu.org (full text, mbox):

From: Tino Calancha <tino.calancha <at> gmail.com>
To: 25571 <at> debbugs.gnu.org
Cc: Tino Calancha <tino.calancha <at> gmail.com>
Subject: Re: bug#25571: 24.5;
 Check if there are hunks before kill or refine a hunk
Date: Sun, 29 Jan 2017 20:46:06 +0900

Tino Calancha <tino.calancha <at> gmail.com> writes:

> emacs -Q:
> ; Put following content in a buffer in diff-mode:
> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; START
> diff --git a/a b/a
> index 184cbf6..d2d9a24 100644
> --- a/a
> +++ b/a
> @@ -1,2 +1,2 @@
> -I have a foo in my bar.
> +I have a qux in my bar.
>  Me too.
> ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; END
I forgot the receipt; do the following:
< ; Go to beginning of buffer
M-n M-k
M-n ; Shows: 'No next hunk'.
M-k ; Shows: "Can't find the beginning of the file".
;; It would be more clear a message like: 'No more hunks'.

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