[ci] Workaround windows checkout 'Needed a single revision' issue (#7078

) Issue: actions/checkout#418 ### Brief Summary
taichi-dev · Jan 6, 2023 · e1541b8 · e1541b8
1 parent 2d1ff82
commit e1541b8
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
@@ -349,6 +349,10 @@ jobs:
     runs-on: ${{ matrix.runsOn }}
     timeout-minutes: ${{ github.event.schedule != '0 18 * * *' && 90 || 180 }}
     steps:
+      - name: Workaround checkout Needed single revision issue
+        run: |
+          git submodule foreach 'git rev-parse HEAD > /dev/null 2>&1 || rm -rf $PWD'
+
       - uses: actions/checkout@v3
         with:
           fetch-depth: '0'