Remove unused _has_unicode/_str_cls vars

Unused since 4f1c78c13bd54050b1d2d3baa9e86d9e79b3629.
linsomniac · Dec 16, 2016 · efa990f · efa990f
1 parent b13d6fc
commit efa990f
Showing 1 changed file with 0 additions and 11 deletions.
diff --git a/memcache.py b/memcache.py
@@ -78,17 +78,6 @@ def useOldServerHashFunction():
     serverHashFunction = binascii.crc32
 
 from io import BytesIO
-if six.PY2:
-    try:
-        unicode
-    except NameError:
-        _has_unicode = False
-    else:
-        _has_unicode = True
-else:
-    _has_unicode = True
-
-_str_cls = six.string_types
 
 valid_key_chars_re = re.compile(b'[\x21-\x7e\x80-\xff]+$')