On 6/28/22 9:25 AM, Derrick Stolee via GitGitGadget wrote:
> From: Derrick Stolee <derrickstolee@xxxxxxxxxx>
> +static int write_update_refs_state(struct string_list *refs_to_oids)
> +{
> + int result = 0;
> + FILE *fp = NULL;
> + struct string_list_item *item;
> + char *path = xstrdup(rebase_path_update_refs());
> +
> + if (safe_create_leading_directories(path)) {
> + result = error(_("unable to create leading directories of %s"),
> + path);
> + goto cleanup;
> + }
> +
> + fp = fopen(path, "w");
I realized (while trying to go to sleep, of course) that I need
to use a lockfile here. Parallel processes might be reading this
file while we are writing it.
Thanks,
-Stolee
