Remove GITHUB_WORKSPACE in clang-format.sh

.github/workflows/clang-format.yml

@@ -30,7 +30,7 @@ jobs:
 
     # Make sure to include the base we want to merge into
     - run: |
-        git fetch --no-tags --depth=1 origin ${{ github.base_ref }}
+        git fetch --no-tags --depth=1 origin ${{ github.base_ref }}:${{ github.base_ref }}
 
     # Run the clang-format command (in $GITHUB_WORKSPACE, which is where the repo is checked out to)
     - name: Run clang-format

scripts/clang-format.sh

@@ -2,9 +2,6 @@
 
 CLANG_FORMAT=$(which clang-format)
 
-# Github Actions compatibility
-if [[ $GITHUB_WORKSPACE ]]; then cd $GIT_WORKSPACE; fi
-
 # if PATCH_MODE is set to 0, then set it to the empty string so $PATCH_MODE continues to work
 if ((PATCH_MODE == 0)); then PATCH_MODE=""; fi