Update src/main_signal.cpp

src/main_signal.cpp

@@ -178,8 +178,8 @@ int main(int argc, char** argv) {
     });
     router.GET("/", [](HttpRequest* req, HttpResponse* resp) {
         print("/test");
-        auto resp = requests::get("ipinfo.io/ip");
-        return resp->String(resp.body().c_str());
+        auto _resp = requests::get("ipinfo.io/ip");
+        return resp->String(_resp.body().c_str());
     });
 
     router.GET("/test", [](HttpRequest* req, HttpResponse* resp) {