message: elle.log.FileLogger: Fix parameter shadowing error on some compilers.
diff: @@ -6,14 +6,14 @@ namespace elle
  {
  namespace log
  {
  - FileLogger::FileLogger(fs::path base,
  + FileLogger::FileLogger(fs::path base_path,
  std::string const& log_level,
  size_t size,
  size_t rotate,
  bool append,
  std::string const& envvar)
  : Super{log_level, envvar}
  - , _base{std::move(base)}
  + , _base{std::move(base_path)}
  , _size{size}
  , _rotate{rotate}
  , _append{append}
  