From 20f2f84d51962d046dbffe629abce1318f436922 Mon Sep 17 00:00:00 2001
From: Veit Heller <veit.heller@student.htw-berlin.de>
Date: Thu, 5 Feb 2015 23:19:21 +0100
Subject: [PATCH] Fixed pio upgrade

---
 pip-upgrade | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pip-upgrade b/pip-upgrade
index 9d47b89..f28ed09 100644
--- a/pip-upgrade
+++ b/pip-upgrade
@@ -6,7 +6,7 @@ from subprocess import call
 skip=('setuptools', 'pip', 'python', 'disco', 'AudioPython', 'flann')
 
 for dist in pip.get_installed_distributions(skip=skip):
-    if(sys.argv[1] == "2")
+    if sys.argv[1] == "2":
         call("pip install --upgrade " + dist.project_name, shell=True)
-    elif(sys.argv[1] == "3")
+    elif sys.argv[1] == "3":
         call("pip3.4 install --upgrade " + dist.project_name, shell=True)