hwdata: Load required sys module

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/backend/hwdata.py b/src/backend/hwdata.py
index afcf4e10edf456c5f2d9eb03125c584578dc7de6..911ee0505e03247ea888a7e4d80542d2866af012 100644 (file)
--- a/src/backend/hwdata.py
+++ b/src/backend/hwdata.py
@@ -15,6 +15,8 @@
 
 """ Query hwdata database and return decription of vendor and/or device. """
 
+import sys
+
 # pylint: disable=misplaced-bare-raise
 
 class USB(object):