From 44cac04abe70c928135822ae6e55af7d45e5b644 Mon Sep 17 00:00:00 2001
From: stmoon <munhoney@gmail.com>
Date: Mon, 20 Jan 2020 11:10:58 +0000
Subject: [PATCH] fix the bug for none of recv_topics

---
 msg/templates/urtps/microRTPS_agent.cpp.em | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/msg/templates/urtps/microRTPS_agent.cpp.em b/msg/templates/urtps/microRTPS_agent.cpp.em
index be819d0a73..8ced730e96 100644
--- a/msg/templates/urtps/microRTPS_agent.cpp.em
+++ b/msg/templates/urtps/microRTPS_agent.cpp.em
@@ -253,7 +253,9 @@ int main(int argc, char** argv)
     std::chrono::time_point<std::chrono::steady_clock> start, end;
 @[end if]@
 
+@[if recv_topics]@
     topics.init(&t_send_queue_cv, &t_send_queue_mutex, &t_send_queue);
+@[end if]@
 
     running = true;
 @[if recv_topics]@