pass context to wait set (ros2#617)

Signed-off-by: William Woodall <william@osrfoundation.org>
cho3 · Jun 3, 2019 · e916508 · e916508
1 parent 844aae2
commit e916508
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/rclcpp/src/rclcpp/executor.cpp b/rclcpp/src/rclcpp/executor.cpp
@@ -60,9 +60,8 @@ Executor::Executor(const ExecutorArgs & args)
   // Store the context for later use.
   context_ = args.context;
 
-  if (rcl_wait_set_init(
-      &wait_set_, 0, 2, 0, 0, 0, allocator) != RCL_RET_OK)
-  {
+  ret = rcl_wait_set_init(&wait_set_, 0, 2, 0, 0, 0, context_->get_rcl_context().get(), allocator);
+  if (RCL_RET_OK != ret) {
     RCUTILS_LOG_ERROR_NAMED(
       "rclcpp",
       "failed to create wait set: %s", rcl_get_error_string().str);

diff --git a/rclcpp/src/rclcpp/graph_listener.cpp b/rclcpp/src/rclcpp/graph_listener.cpp
@@ -79,6 +79,7 @@ GraphListener::start_if_not_started()
       0,  // number_of_timers
       0,  // number_of_clients
       0,  // number_of_services
+      this->parent_context_->get_rcl_context().get(),
       rcl_get_default_allocator());
     if (RCL_RET_OK != ret) {
       throw_from_rcl_error(ret, "failed to initialize wait set");