# HG changeset patch
# User Alex Gaynor <agaynor@mozilla.com>
# Date 1493818915 14400
# Node ID efcaf6ab86f40b8cc6fbb0e28764d9c1e88dfb27
# Parent  8ac7ac714e922fd34abe9f5a16fcf018c8b12abc
setup: sys.version_info always exists

It is documented as existing since Python 2.0, and empirically from
other OSS projects I maintain, there is no problem relying on its
existance.

diff -r 8ac7ac714e92 -r efcaf6ab86f4 setup.py
--- a/setup.py	Tue May 02 22:39:14 2017 -0700
+++ b/setup.py	Wed May 03 09:41:55 2017 -0400
@@ -5,7 +5,7 @@
 # 'python setup.py --help' for more options
 
 import sys, platform
-if getattr(sys, 'version_info', (0, 0, 0)) < (2, 6, 0, 'final'):
+if sys.version_info < (2, 6, 0, 'final'):
     raise SystemExit("Mercurial requires Python 2.6 or later.")
 
 if sys.version_info[0] >= 3: