From bd8ece2645289a9a37ca16ad782f4d2b4d013cb8 Mon Sep 17 00:00:00 2001
From: Michael Schmatz <schmatz@umich.edu>
Date: Fri, 10 Jan 2014 22:36:48 -0800
Subject: [PATCH] Put raw_input() into loop to fix #144

---
 scripts/devSetup/node.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/devSetup/node.py b/scripts/devSetup/node.py
index 3503d362d..a788d0a69 100644
--- a/scripts/devSetup/node.py
+++ b/scripts/devSetup/node.py
@@ -55,6 +55,7 @@ class Node(Dependency):
                     wants_to_upgrade = strtobool(user_input)
                 except:
                     print u"Please enter y or n. "
+                    user_input = raw_input()
                     continue
                 break
         if wants_to_upgrade: