From e0a6f4092b4c55697942b2c7d789639758266c85 Mon Sep 17 00:00:00 2001
From: Stephen Holsapple <sholsapp@gmail.com>
Date: Fri, 30 Jan 2015 14:49:10 -0800
Subject: [PATCH] Support Python 2.6

This string formatting nicety was introduced in Python 2.7 and breaks
Python 2.6 users like myself. This change is forwards and backwards
compatible between all Pythons.
---
 pex/bin/pex.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pex/bin/pex.py b/pex/bin/pex.py
index 44ef5b49c..e168a8344 100644
--- a/pex/bin/pex.py
+++ b/pex/bin/pex.py
@@ -54,7 +54,7 @@ def configure_clp():
       '%prog builds a PEX (Python Executable) file based on the given specifications: '
       'sources, requirements, their dependencies and other options')
 
-  parser = OptionParser(usage=usage, version='%prog {}'.format(__version__))
+  parser = OptionParser(usage=usage, version='%prog {0}'.format(__version__))
 
   parser.add_option(
       '--pypi', '--no-pypi',