Update setup.py to support <2.7

As suggested in arrow-py#495 adds support for Python 2.6 and lower
wilmardo · Apr 16, 2018 · b43689a · b43689a
1 parent 96e4de9
commit b43689a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/setup.py b/setup.py
@@ -41,7 +41,7 @@ def grep(attrname):
         'python-dateutil',
     ],
     extras_require={
-        ":python_version=='2.7'": ['backports.functools_lru_cache>=1.2.1,<1.4'],
+        ":python_version<='2.7'": ['backports.functools_lru_cache>=1.2.1,<1.4'],
     },
     test_suite="tests",
     classifiers=[