normalize strings to utf-8 before setting as environment variable (#1593

) * normalize the string to utf-8 before passing to environment block. * convert from unicode to string when setting env variable (#21)
ros · Aug 3, 2020 · 32e1ebe · 32e1ebe
1 parent df09637
commit 32e1ebe
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tools/roslaunch/src/roslaunch/core.py b/tools/roslaunch/src/roslaunch/core.py
@@ -208,9 +208,9 @@ 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[name] = value
+            d[str(name)] = str(value)
 
     return d