convert from unicode to string when setting env variable (ros#21)

johnsonshih · Sep 28, 2018 · db82e14 · db82e14
1 parent 45c8ecd
commit db82e14
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tools/roslaunch/src/roslaunch/core.py b/tools/roslaunch/src/roslaunch/core.py
@@ -209,7 +209,7 @@ def setup_env(node, machine, master_uri, env=None):
  if ns[-1] == '/':
  ns = ns[:-1]
  if ns:
- d[rosgraph.ROS_NAMESPACE] = ns 
+ d[rosgraph.ROS_NAMESPACE] = str(ns)
  for name, value in node.env_args:
  d[str(name)] = str(value)