model_to_dict() should return an empty dict for an empty list of fields.
Description
Been called as model_to_dict(instance, fields=[]) function should return empty dict, because no fields were requested. But it returns all fields
The problem point is
if fields and f.name not in fields:
which should be
if fields is not None and f.name not in fields:
PR: https://github.com/django/django/pull/11150/files
Work only inside this repository checkout. Make the code change the task
describes, keeping the diff focused — no drive-by refactors.
When you are done, leave your changes committed or in the working tree;
they are collected automatically.
Stay on this snapshot checkout (`task/ycb_django_pr11163`). Never checkout, pull, or rebase onto `main`. That branch is a README-only orphan.
Stay on this HEAD. Do not fetch another default branch. Push only on the Cursor-created `crazy-cursor/…` side branch from this HEAD.
Some past runs of this task were launched with a different prompt (the prompt template changed since, or those runs predate this benchmark's stored prompt). Each run persists the exact prompt it sent at launch — that per-launch record is the audit trail; this page shows only the current one.
Reference diff
The task PR's merged diff — the judge's comparison target.