Re: [PATCH 1/5] [GSOC] ref-filter: add obj-type check in grab contents

>
> On Thu, Jul 22, 2021 at 9:39 AM ZheNing Hu via GitGitGadget
> <gitgitgadget@gmail.com> wrote:
> >
> > From: ZheNing Hu <adlternative@gmail.com>
> >
> > Only tag and commit objects use `grab_sub_body_contents()` to grab
> > object contents in the current codebase.  We want to teach the
> > function to also handle blobs and trees to get their raw data,
> > without parsing a blob (whose contents looks like a commit or a tag)
> > incorrectly as a commit or a tag.
> >
> > Skip the block of code that is specific to handling commits and tags
> > early when the given object is of a wrong type to help later
> > addition to handle other types of objects in this function.
>
> Small nit in case the series is rerolled: it looks like this commit
> would change only `grab_sub_body_contents()`, but there are a few
> changes to grab_values() too. Maybe you could add that it's needed to
> pass a `struct expand_data *data` instead of only `void *buf` to both
> `grab_sub_body_contents()` and `grab_values()` to be able to check the
> object type.
>