From fd4271a962b8e4b3fb87eb65ceb7bceb48a63a27 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gina=20H=C3=A4u=C3=9Fge?= <osd@foosel.net>
Date: Tue, 22 Sep 2015 11:39:45 +0200
Subject: [PATCH] PipCaller: Added back missing member variable

---
 src/octoprint/util/pip.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/octoprint/util/pip.py b/src/octoprint/util/pip.py
index 94b13926..7fa3dbc3 100644
--- a/src/octoprint/util/pip.py
+++ b/src/octoprint/util/pip.py
@@ -22,6 +22,7 @@ class PipCaller(object):
 		self._logger = logging.getLogger(__name__)
 
 		self.configured = configured
+		self.refresh = False
 
 		self._command = None
 		self._version = None