Re: [PATCH v2 3/7] rebase: add support for multiple hooks

> On Tue, May 14, 2019 at 7:24 AM brian m. carlson
> <sandals@crustytoothpaste.net> wrote:
> > -       close(cp.in);
> 
> In the old code, we close cp.in...
> 
> > +int post_rewrite_rebase_hook(const char *name, const char *path, void *input)
> > +{
> > +       struct child_process child = CHILD_PROCESS_INIT;
> > +
> > +       child.in = open(input, O_RDONLY);
> > +       child.stdout_to_stderr = 1;
> > +       child.trace2_hook_name = "post-rewrite";
> 
> maybe use "name" and avoid hard coding "post-rewrite".
> 
> > +       argv_array_push(&child.args, path);
> > +       argv_array_push(&child.args, "rebase");
> > +       return run_command(&child);
> 
> ... but in the new one we don't. Smells fd leaking to me.