Subject: Re: bug#38397: 27.0.50; [PATCH] vc-hg: log incoming/outgoing must call vc-setup-buffer

From: Dmitry Gutov <[email-masked]>
Date: Wed, 27 Nov 2019 14:17:39 +0200

On 27.11.2019 9:04, Andrii Kolomoiets wrote:
> 1. emacs -Q
> 2. 'C-x v d' and open hg repository directory
> 3. 'I' to open incoming log
> 4. 'g' to revert *vc-incoming* buffer
> 
> Output is added to buffer content instead of replacing it.
> Same with outgoing log.
> 
> vc-hg-log-incoming and vc-hg-log-outgoing must call vc-setup-buffer
> 
> * lisp/vc/vc-hg.el (vc-hg-log-incoming, vc-hg-log-outgoing): Call
>    vc-setup-buffer.

Thanks, installed (e7b4c248a6). But please send patches as attachments. 
I had to make all the changes my hand this time.

Also see the changes in the commit message.