[roswtf] bugfix.

ros-drivers · Jun 7, 2018 · 3774de7 · 3774de7
1 parent 9f21af9
commit 3774de7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/openni2_launch/src/openni2_launch/wtf_plugin.py b/openni2_launch/src/openni2_launch/wtf_plugin.py
@@ -75,7 +75,7 @@ def sensor_notfound(ctx):
                           ROS Parameter 'openni2_num_sensors_expected'.
     """
     errors = []
-    num_sensors_expected = rospy.get_param("openni2_num_sensors", 1)
+    num_sensors_expected = rospy.get_param("openni2_num_sensors_expected", 1)
 
     # TODO: The set of manufacture id and prod id is specific to Asus Xtion.
     #       There may be other openni2-based devices.