Fix refreshing VM cache on python3

dict.items() iterator don't like adding/removing items at the same time.
2017-03-01 15:24:36 +01:00 · 2017-03-01 15:24:36 +01:00 · 5f81b9b809
commit 5f81b9b809
parent 2b1ebba547
1 changed files with 1 additions and 1 deletions
--- a/qubesmgmt/app.py
+++ b/qubesmgmt/app.py
@ -63,7 +63,7 @@ class VMCollection(object):
                [vm_prop.split('=', 1) for vm_prop in props])

        self._vm_list = new_vm_list
-        for name, vm in self._vm_objects.items():
+        for name, vm in list(self._vm_objects.items()):
            if vm.name not in self._vm_list:
                # VM no longer exists
                del self._vm_objects[name]