pointer reference dies..

[CraigglesO]

I couldn't find an answer in your other issues so here it goes:

#include "crow_all.h"
#include "server.h"

class Server {
  public:
    Server(std::string input_folder) {
      // acquire the protobuf file
      rtree = getRtree(input_folder);

      // reverseGeocode
      CROW_ROUTE(app, "/reverse")
      .methods("POST"_method)
      ([this](const crow::request& req) {
        auto coord = crow::json::load(req.body);
        if (!coord)
          return crow::response(400);
        double lon = coord["lon"].d();
        double lat = coord["lat"].d();
        std::string res = rtree->nearestSingle(lon, lat, 180);
        std::ostringstream os;
        os << res;
        return crow::response{os.str()};
      });
    }
    // create server & rtree
    crow::SimpleApp     app;
    Rtree<std::string>* rtree;
};

int main(int argc, char* argv[]) {
  std::string input_folder;
  if (argc != 2) {
    input_folder = "./";
  }

  Server server(input_folder);

  server.app.port(18080).multithreaded().run();
}

gives me the proper response the first time, but the this pointer does after one use!

Sorry for my ignorance, can you explain a work around?

Thanks, Craig.