From 2a12473fe07c3d6d0bb384e7043e8ae847553d35 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christoph=20Fr=C3=B6hlich?=
 <christophfroehlich@users.noreply.github.com>
Date: Thu, 7 Dec 2023 14:54:36 +0100
Subject: [PATCH] Update
 joint_trajectory_controller/src/joint_trajectory_controller.cpp

Co-authored-by: Sai Kishor Kothakota <saisastra3@gmail.com>
---
 joint_trajectory_controller/src/joint_trajectory_controller.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/joint_trajectory_controller/src/joint_trajectory_controller.cpp b/joint_trajectory_controller/src/joint_trajectory_controller.cpp
index 69e12a83ff..a2ebb060ea 100644
--- a/joint_trajectory_controller/src/joint_trajectory_controller.cpp
+++ b/joint_trajectory_controller/src/joint_trajectory_controller.cpp
@@ -367,7 +367,7 @@ controller_interface::return_type JointTrajectoryController::update(
           }
           else if (!within_goal_time)
           {
-            std::string error_string = "Aborted due goal_time_tolerance exceeding by " +
+            const std::string error_string = "Aborted due goal_time_tolerance exceeding by " +
                                        std::to_string(time_difference) + " seconds";
 
             auto result = std::make_shared<FollowJTrajAction::Result>();