D6282: branch: abort if closing branch from a non-branchhead cset

[Pierre-Yves David]

.

On 5/1/19 2:14 PM, Sushil Khanchi wrote:
> .
> 
> On Wed, May 1, 2019 at 5:14 PM Pierre-Yves David 
> <pierre-yves.david at ens-lyon.org <mailto:pierre-yves.david at ens-lyon.org>> 
> wrote:
> 
> 
> 
>     On 5/1/19 1:14 PM, Sushil Khanchi wrote:
>      > .
>      >
>      > On Fri, Apr 26, 2019 at 8:29 PM Pierre-Yves David
>      > <pierre-yves.david at ens-lyon.org
>     <mailto:pierre-yves.david at ens-lyon.org>
>     <mailto:pierre-yves.david at ens-lyon.org
>     <mailto:pierre-yves.david at ens-lyon.org>>>
>      > wrote:
>      >
>      >
>      >
>      >     On 4/19/19 9:49 AM, khanchi97 (Sushil khanchi) wrote:
>      >      > khanchi97 created this revision.
>      >      > Herald added a subscriber: mercurial-devel.
>      >      > Herald added a reviewer: hg-reviewers.
>      >      >
>      >      > REVISION SUMMARY
>      >      >    This patch make sure that we abort if the user is trying to
>      >      >    close a branch from a cset which is not a branch head.
>      >      >    Changes in test file reflect the fixed behaviour.
>      >
>      >     Is there a way to override this ? There can be situation
>     where the
>      >     changeset is not a local head but could be a remote head.
>      >
>      > By closing remote head, you mean first close that locally (where
>     it is
>      > not a head) and push that to a remote (where it is a head)?
> 
>     Yes
> 
> I don't think in present code there is any way to override this. Do you 
> have any idea? Or any other place in mercurial you remember where we 
> handle similar situation?
> And just for knowledge I would like to know how often developers use 
> this remote head closing thing (when locally it is not a head)?

Something similar coming to mind is `hg tag`. It will -warn- when 
tagging a non-head but will still tag. Maybe we should align on this 
(warning instead of aborting)

-- 
Pierre-Yves David