From: Walter Fetter Lages <w.fetter@ieee.org>
Date: Fri, 18 May 2018 15:08:16 +0000 (-0300)
Subject: Fix bug in initSim().
X-Git-Url: http://git.ece.ufrgs.br/?a=commitdiff_plain;h=e98f53f58f9fd310e18819f196330822b2d81a70;p=gazebo_ros_electrical.git

Fix bug in initSim().
---

diff --git a/src/dcmotor_robot_hw_sim.cpp b/src/dcmotor_robot_hw_sim.cpp
index cb32e9a..7dcbf7e 100644
--- a/src/dcmotor_robot_hw_sim.cpp
+++ b/src/dcmotor_robot_hw_sim.cpp
@@ -191,7 +191,7 @@ bool DCmotorRobotHWSim::initSim(
                                                      &joint_velocity_command_[j]);
       vj_interface_.registerHandle(joint_handle);
     }
-    if(hardware_interface == "VoltageJointInterface")
+    else if(hardware_interface == "VoltageJointInterface")
     {
       // Create voltage joint interface
       joint_control_methods_[j] = VOLTAGE;