message: added quotation mark
diff: @@ -21,4 +21,4 @@ install:
  build: false
  test_script:
  - - REM SET RUST_LOG=tantivy,test & SET RUST_TEST_THREADS=1 & cargo test --verbose
  \ No newline at end of file
  + - REM SET RUST_LOG=tantivy,test & cargo test --verbose
  \ No newline at end of file
  