Make sure rmw_publisher_options is initialized in to_rcl_publisher_op…

…tions. Signed-off-by: ChenYing Kuo <evshary@gmail.com>
ros2 · May 8, 2020 · fe0ca05 · fe0ca05
1 parent d10f7b7
commit fe0ca05
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rclcpp/include/rclcpp/publisher_options.hpp b/rclcpp/include/rclcpp/publisher_options.hpp
@@ -71,7 +71,7 @@ struct PublisherOptionsWithAllocator : public PublisherOptionsBase
   rcl_publisher_options_t
   to_rcl_publisher_options(const rclcpp::QoS & qos) const
   {
-    rcl_publisher_options_t result;
+    rcl_publisher_options_t result = rcl_publisher_get_default_options(); 
     using AllocatorTraits = std::allocator_traits<Allocator>;
     using MessageAllocatorT = typename AllocatorTraits::template rebind_alloc<MessageT>;
     auto message_alloc = std::make_shared<MessageAllocatorT>(*this->get_allocator().get());