From d508ce349257e973e25df67370bebacbbdd86d75 Mon Sep 17 00:00:00 2001
From: DongheeYe <45094526+DongheeYe@users.noreply.github.com>
Date: Tue, 10 Mar 2020 05:58:23 +0900
Subject: [PATCH] Fix get_parameter_tyeps of AsyncPrameterClient results are
 always empty (#1019)

Signed-off-by: Donghee Ye <donghee.ye@samsung.com>
---
 rclcpp/src/rclcpp/parameter_client.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rclcpp/src/rclcpp/parameter_client.cpp b/rclcpp/src/rclcpp/parameter_client.cpp
index 4b03723..3146504 100644
--- a/rclcpp/src/rclcpp/parameter_client.cpp
+++ b/rclcpp/src/rclcpp/parameter_client.cpp
@@ -191,7 +191,7 @@ AsyncParametersClient::get_parameter_types(
       std::vector<rclcpp::ParameterType> types;
       auto & pts = cb_f.get()->types;
       for (auto & pt : pts) {
-        pts.push_back(static_cast<rclcpp::ParameterType>(pt));
+        types.push_back(static_cast<rclcpp::ParameterType>(pt));
       }
       promise_result->set_value(types);
       if (callback != nullptr) {