Assume the raw environ is always declared. (GH-8707)

benjaminp · web-flow · commit 52dee687af36 · 2018-08-07T21:51:12.000-07:00
posixmodule.c always declares environ, so don't bother catching a NameError in os.py.
diff --git a/Lib/os.py b/Lib/os.py
@@ -525,12 +525,6 @@ def _fwalk(topfd, toppath, isbytes, topdown, onerror, follow_symlinks):
 
     __all__.append("fwalk")
 
-# Make sure os.environ exists, at least
-try:
-    environ
-except NameError:
-    environ = {}
-
 def execl(file, *args):
     """execl(file, *args)
 
