Re: [PATCH v2 2/3] config: let sequence require a successful file

[Delilah Ashley Wu <delilahwu@linux.microsoft.com>]

On Wed, Aug 26, 2026 at 11:20:22AM +1000, Junio C Hamano wrote:
> Delilah Ashley Wu <delilahwu@linux.microsoft.com> writes:
>> From: Delilah Ashley Wu <delilahwu@microsoft.com>
>> +static void attempt_git_config_from_file_with_options(config_fn_t fn,
>> [...]
>>  static int do_git_config_sequence(const struct config_options *opts,
>> +				  const struct repository *repo, config_fn_t fn,
>> +				  void *data, int require_successful_config)
>>  {
>>  	int ret = 0;
>> +	int success_count = 0;
>
> I am not convinced 100% that we need "success_count", either, until
> we see how it is used in the later steps.

Good point!! I realised that v2 overcomplicated the error handling. We
want to let `do_git_config_sequence()` optionally bail when both global
configuration files could not be read. We can simply set a boolean flag
when a global configuration file is successfully read, rather than
adding a helper function that tracks the number of successful reads.
I've corrected this in v3.