fix issue 106, Text undefined in 3.5.10.14.1

Reported by Charles Bouchard-L?gar?

1 files changed, 5 insertions, 1 deletions

diff --git a/error.py b/error.py
index c35623f..9de0b60 100644
--- a/error.py
+++ b/error.py
@@ -4,10 +4,14 @@ from __future__ import absolute_import
 
 import warnings
 
-from typing import Any, Dict, Optional, List, Text  # NOQA
+import sys
 
 from ruamel.yaml.compat import utf8
 
+if sys.version_info >= (3, 5, 2):
+    from typing import Any, Dict, Optional, List, Text  # NOQA
+
+
 __all__ = [
     'FileMark', 'StringMark', 'CommentMark', 'YAMLError', 'MarkedYAMLError',
     'ReusedAnchorWarning', 'UnsafeLoaderWarning',