Set IFS

Author: swissspidy

.github/workflows/reusable-code-quality.yml

@@ -77,12 +77,16 @@ jobs:
         run: |
           EXCLUDES=("--exclude vendor" "--exclude .git")
 
+          IFS=$'\n';
+
           for i in "${ADDITIONAL_EXCLUDES[@]}"; do
             if [ ! -z "$i" ]; then
               EXCLUDES+=("--exclude $i")
             fi
           done
 
+          unset IFS;
+
           echo "Providing excludes: ${EXCLUDES[*]}"
 
           vendor/bin/parallel-lint -j 10 . --show-deprecated ${EXCLUDES[@]} --checkstyle | cs2pr