message: Use 'or' in if instead of '||' in appveyor.yml
diff: @@ -59,7 +59,7 @@ build_script:
  - mkdir build
  - cd build
  - cmake -G "Visual Studio 15 2017 Win64" %CMAKE_FLAGS% %CMAKE_GMP_FLAGS% %CMAKE_MPFR_FLAGS% %CMAKE_VCPKG_FLAGS% ..
  - - if [[%target%]==[Python] || [%target%]==[PythonTestsWithNetwork]] (
  + - if or ([%target%]==[Python]) ([%target%]==[PythonTestsWithNetwork]) (
  cd src/python &
  type setup.py &
  MSBuild Cython.sln /m /p:Configuration=Release /p:Platform=x64 &
  