main fails mix format --check-formatted (one test file), so precommit and quality.ci are red on a clean checkout

[timujinne]

main currently fails its own mix format --check-formatted, so mix precommit and quality.ci are red on a clean checkout — for anyone, not just for us.

Reproduction

Revision 3d6c941d52 (main after #762–#766), clean detached checkout, dependencies installed from scratch:

mix deps.get && mix format --check-formatted

Exit code 1:

** (Mix) mix format failed due to --check-formatted.
The following files are not formatted:

test/mix/tasks/phoenix_kit_doctor_test.exs
534 534  |      assert {[{"t", "c", "r", 5, :existing_orphan}, ...
535     -|              [{"t2", "c2", "r2"}], [{"t3", "c3", "r3", ...}]} =
    535 +|              [{"t2", "c2", "r2"}],
    536 +|              [{"t3", "c3", "r3", :orphan_count, "x", nil}]} =
536 537  |               DoctorTask.classify_fk_check(...)

Elixir 1.18.4.

The fix is two lines

One assertion needs the formatter's line break. We have carried that exact change in our fork since 26 Aug as a format-only commit — no logic touched, one file, +2/−1. Say the word and we will send it as a PR; it is small enough that you may prefer to apply it directly.

What we did not check

Only mix format --check-formatted was run. Whether the full precommit is red for any other reason as well, we did not look at and are not claiming.