Update heudiconv/utils.py

Co-Authored-By: daeh <[email protected]>

Author: mgxd

heudiconv/utils.py

@@ -107,7 +107,8 @@ def anonymize_sid(sid, anon_sid_cmd):
     from subprocess import check_output
 
     cmd = [anon_sid_cmd, sid]
-    shell_return = check_output(cmd)
+   kwargs = {'encoding': 'utf-8'} if sys.version_info[0] >= 3 else {}
+   return check_output(cmd, **kwargs).strip()
 
     type_to_match = type(sid)
     type_returned = type(shell_return)
@@ -461,4 +462,4 @@ def create_tree(path, tree, archives_leading_dir=True):
                     load = load.encode('utf-8')
                 f.write(load)
         if executable:
-            os.chmod(full_name, os.stat(full_name).st_mode | stat.S_IEXEC)
+            os.chmod(full_name, os.stat(full_name).st_mode | stat.S_IEXEC)