devices: make iteration device classes compatible with Python2

2019-08-07 20:38:30 +02:00 · 2019-08-07 20:38:30 +02:00 · 268d11fbff
commit 268d11fbff
parent 174f155d31
1 changed files with 1 additions and 1 deletions
--- a/qubesadmin/devices.py
+++ b/qubesadmin/devices.py
@ -303,7 +303,7 @@ class DeviceManager(dict):
        return self[key]

    def __iter__(self):
-        yield from self._get_device_classes()
+        return iter(self._get_device_classes())

    def keys(self):
        return self._get_device_classes()