Use str.format() automatic numbering

We don't support Python 2.6 any longer.

1 files changed, 1 insertions, 1 deletions

diff --git a/setup.py b/setup.py
index 7fb20a02..6241351a 100755
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ class tests(Command):
 glances_version = get_version()
 
 if sys.version_info < (2, 7) or (3, 0) <= sys.version_info < (3, 3):
-    print('Glances {0} require at least Python 2.7 or 3.3 to run.'.format(glances_version))
+    print('Glances {} require at least Python 2.7 or 3.3 to run.'.format(glances_version))
     print('Please install Glances 2.6.2 on your system.')
     sys.exit(1)