From 8cd2718293beb2a228137627a2f615072cacb3b0 Mon Sep 17 00:00:00 2001
From: Yaroslav Bolyukin <iam@lach.pw>
Date: Sat, 14 Sep 2024 00:09:19 +0200
Subject: [PATCH] fix: do not crash on pool with no volumes

(cherry picked from commit 54b7428f3459832067d9746840396cbc3ba0c3fc)
---
 qubesadmin/storage.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/qubesadmin/storage.py b/qubesadmin/storage.py
index 27f56965b..99e8d8169 100644
--- 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():