message: cleanup recursiveMkdir
diff: @@ -31,10 +31,9 @@ namespace rajaperf
  */
  std::string recursiveMkdir(const std::string& in_path)
  {
  -
  - std::string dir;
  -
  std::string path = in_path;
  +
  + // remove leading "." or "./"
  if ( !path.empty() ) {
  if ( path.at(0) == '.' ) {
  if ( path.length() > 2 && path.at(1) == '/' ) {
  @@ -56,6 +55,7 @@ std::string recursiveMkdir(const std::string& in_path)
  MPI_Barrier(MPI_COMM_WORLD);
  }
  #endif
  +
  // ----------------------------------------
  std::string outpath = path;
  