More simply resolve _dont_write_bytecode.

420493f6 · Jason R. Coombs · 352f5f5c · 420493f6
Commit 420493f6 authored Sep 02, 2013 by Jason R. Coombs
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setuptools/__init__.py setuptools/__init__.py +2 -7

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--- a/setuptools/__init__.py
+++ b/setuptools/__init__.py
@@ -94,10 +94,5 @@ def findall(dir = os.curdir):
 distutils.filelist.findall = findall    # fix findall bug in distutils.

 # sys.dont_write_bytecode was introduced in Python 2.6.
-_dont_write_bytecode = (
-    (hasattr(sys, "dont_write_bytecode") and sys.dont_write_bytecode)
-    or (
-        not hasattr(sys, "dont_write_bytecode")
-        and os.environ.get("PYTHONDONTWRITEBYTECODE")
-    )
-)
+_dont_write_bytecode = getattr(sys, 'dont_write_bytecode',
+    bool(os.environ.get("PYTHONDONTWRITEBYTECODE")))