Its definition prevents us from hitting the the `else` statement in that file (https://github.com/apache/arrow/blob/master/cpp/cmake_modules/FindClangTools.cmake#L97) and as a result only allows the build script to find the literal binary `clang-format-6.0`.
[ Full content available at: https://github.com/apache/arrow/pull/2629 ] This message was relayed via gitbox.apache.org for [email protected]
