message: code cleanup (be more explicit in types, less auto)
diff: @@ -349,7 +349,7 @@ void OutputHandler::dispatchCSI(char _finalChar)
  if (auto const funcMap = functionMapper_.find(funcId); funcMap != end(functionMapper_))
  {
  - auto const result = funcMap->second.second(*this);
  + HandlerResult const result = funcMap->second.second(*this);
  switch (result)
  {
  case HandlerResult::Unsupported:
  