Re: [PATCH v2 11/19] pull: check if in unresolved merge state

[Junio C Hamano <gitster@pobox.com>]

Junio C Hamano <gitster@pobox.com> writes:

> Paul Tan <pyokagan@gmail.com> writes:
>
>> @@ -422,6 +423,14 @@ int cmd_pull(int argc, const char **argv, const char *prefix)
>>  
>>  	parse_repo_refspecs(argc, argv, &repo, &refspecs);
>>  
>> +	git_config(git_default_config, NULL);
>> +
>> +	if (read_cache_unmerged())
>> +		die_resolve_conflict("Pull");
>> +
>> +	if (file_exists(git_path("MERGE_HEAD")))
>> +		die_conclude_merge();
>> +
>>  	if (!opt_ff.len)
>>  		config_get_ff(&opt_ff);
>
> Hmph.
>
> If you are going to do the git_config() call yourself, it might make
> more sense to define git_pull_config() callback and parse the pull.ff
> yourself, updating the use of the lazy git_config_get_value() API you
> introduced in patch 10/19.
>
> The above "might" is stronger than my usual "might"; I am undecided
> yet before reading the remainder of the series.

Let me clarify the above with s/stronger/with much less certainty/;