fix: do not crash on pool with no volumes

QubesOS · Oct 14, 2024 · 54b7428 · 54b7428
1 parent 30d7547
commit 54b7428
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/qubesadmin/storage.py b/qubesadmin/storage.py
@@ -430,6 +430,8 @@ def volumes(self):
                 'dom0', 'admin.pool.volume.List', self.name, None)
         except qubesadmin.exc.QubesDaemonAccessError:
             raise qubesadmin.exc.QubesPropertyAccessError('volumes')
+        if volumes_data == b'':
+            return
         assert volumes_data.endswith(b'\n')
         volumes_data = volumes_data[:-1].decode('ascii')
         for vid in volumes_data.splitlines():