From db2c6920237487dbc19ab2e03cd90e2898c479f5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joan=20Vallv=C3=A9=20Navarro?= <jvallve@iri.upc.edu>
Date: Tue, 18 Oct 2022 15:13:34 +0200
Subject: [PATCH] hotfix bug

---
 src/publisher_gnss_tf.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/publisher_gnss_tf.cpp b/src/publisher_gnss_tf.cpp
index 98085f5..54da496 100644
--- a/src/publisher_gnss_tf.cpp
+++ b/src/publisher_gnss_tf.cpp
@@ -36,7 +36,7 @@ PublisherGnssTf::PublisherGnssTf(const std::string& _unique_name,
                                  ProblemConstPtr _problem) :
         Publisher(_unique_name, _server, _problem)
 {
-    auto sensor = std::dynamic_pointer_cast<const SensorGnss>(_problem->findSensor(_server.getParam<std::string>(prefix_ + "/sensor_gnss_name")));
+    sensor_gnss_ = std::dynamic_pointer_cast<const SensorGnss>(_problem->findSensor(_server.getParam<std::string>(prefix_ + "/sensor_gnss_name")));
     if (not sensor_gnss_)
         throw std::runtime_error("PublisherGnssTf: 'sensor_gnss_name' not found or wrong sensor type.");
 
-- 
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