update to latest `typing` release

2 files changed, 3 insertions, 4 deletions

diff --git a/mitmproxy/stateobject.py b/mitmproxy/stateobject.py
index 6283d845..8db6cda3 100644
--- a/mitmproxy/stateobject.py
+++ b/mitmproxy/stateobject.py
@@ -8,8 +8,7 @@ import netlib.basetypes
 
 
 def _is_list(cls):
-    # The typing module backport is somewhat broken.
-    # Python 3.5 or 3.6 should fix this.
+    # The typing module is broken on Python 3.5.0, fixed on 3.5.1.
     is_list_bugfix = getattr(cls, "__origin__", False) == getattr(List[Any], "__origin__", True)
     return issubclass(cls, List) or is_list_bugfix
 
@@ -63,7 +62,7 @@ class StateObject(netlib.basetypes.Serializable):
                     obj = cls.from_state(state.pop(attr))
                     setattr(self, attr, obj)
                 elif _is_list(cls):
-                    cls = cls.__parameters__[0]
+                    cls = cls.__parameters__[0] if cls.__parameters__ else cls.__args__[0]
                     setattr(self, attr, [cls.from_state(x) for x in state.pop(attr)])
                 else:  # primitive types such as int, str, ...
                     setattr(self, attr, cls(state.pop(attr)))
diff --git a/setup.py b/setup.py
index 04c1a8ae..564eb4d7 100644
--- a/setup.py
+++ b/setup.py
@@ -80,7 +80,6 @@ setup(
         "requests>=2.9.1, <2.11",
         "six>=1.10, <1.11",
         "tornado>=4.3, <4.4",
-        "typing>=3.5.2, <3.6",
         "urwid>=1.3.1, <1.4",
         "watchdog>=0.8.3, <0.9",
     ],
@@ -95,6 +94,7 @@ setup(
         ':python_version == "2.7"': [
             "enum34>=1.0.4, <2",
             "ipaddress>=1.0.15, <1.1",
+            "typing==3.5.2.2",
         ],
         'dev': [
             "tox>=2.3, <3",