Re: [PATCH] fixup! graph: output padding for merge subsequent parents

> On Mon, Feb 11, 2013 at 08:42:21AM -0800, Junio C Hamano wrote:
>> John Keeping <john@keeping.me.uk> writes:
>> 
>> > Perhaps it's best to leave the patch as it originally was to guarantee
>> > that we can't get stuck in graph_show_commit(), even when it's called at
>> > an unexpected time, but I see you've already squashed this change in.
>> >
>> > Would you prefer me to resend the original patch or send an update with
>> > this change and the above reasoning in the commit message?
>> 
>> Yes, please.  Let's have the original (I think I have it in my
>> reflog so no need to resend it) and this update on top as a separate
>> patch with an updated log message.
>
> I was suggesting dropping the change to remove the
> graph_is_commit_finished() check in the loop.  I'm not sure it buys us
> much and there are still situations that could result in the state
> changing to PADDING during the loop if the graph API is used in an
> unexpected way.