[nginxctl/helpers.py] string.maketrans import

Author: SamuelMarks

nginxctl/helpers.py

@@ -5,8 +5,8 @@
 
 if version_info[0] == 2:
     from codecs import open
+    from string import maketrans  # noqa: F821
 
-    maketrans = string.maketrans  # noqa: F821
     string_types = basestring,  # noqa: F821
 else:
     maketrans = str.maketrans