See if GitHub have fixed it now?

peternewman · peternewman · commit 67cb0c34816d · 2020-05-20T16:36:46.000+01:00
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -14,4 +14,3 @@ jobs:
     - uses: ./
     - name: Check sort with disorder
       run: sort -c test/test.txt || true
-
