X-Git-Url: http://dolda2000.com/gitweb/?p=wrw.git;a=blobdiff_plain;f=wrw%2Fenv.py;h=ed313a34532fa357ed13d98583cc958cb62e1dd0;hp=6c7e8590273ae9cb3b432ca60c8929d4c390b0cc;hb=HEAD;hpb=e88ff533f2aba6613f0abcdb759d0b2197d0c313

diff --git a/wrw/env.py b/wrw/env.py
index 6c7e859..ed313a3 100644
--- a/wrw/env.py
+++ b/wrw/env.py
@@ -10,8 +10,8 @@ class stack(object):
 
 class environment(object):
     __slots__ = ["parent", "map"]
-    def __init__(self, parent = None):
-        self.parent = None
+    def __init__(self, parent=None):
+        self.parent = parent
         self.map = weakref.WeakKeyDictionary()
 
     def get(self, var):
@@ -74,7 +74,7 @@ class binding(object):
 
 class var(object):
     __slots__ = ["__weakref__"]
-    def __init__(self, default = None):
+    def __init__(self, default=None):
         if default is not None:
             root.map[self] = default