Cherry-pick #7078 into rc-v1.4.0 (#7079)

### Brief Summary Issue: # ### Brief Summary Co-authored-by: Proton <[email protected]>
taichi-dev · Jan 6, 2023 · be12757 · be12757
1 parent b9b5f1a
commit be12757
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'