chore: remove Python 2 code

JohnVillalovos · JohnVillalovos · commit b5d4e408830c · 2021-02-15T10:17:58.000-08:00
httplib is a Python 2 library. It was renamed to http.client in Python 3. https://docs.python.org/2.7/library/httplib.html
diff --git a/gitlab/__init__.py b/gitlab/__init__.py
@@ -383,10 +383,7 @@ def _set_auth_info(self):
     def enable_debug(self):
         import logging
 
-        try:
-            from http.client import HTTPConnection  # noqa
-        except ImportError:
-            from httplib import HTTPConnection  # noqa
+        from http.client import HTTPConnection  # noqa
 
         HTTPConnection.debuglevel = 1
         logging.basicConfig()
