From c83eeabcda10b1368da90ce213f3e218fa5a934c Mon Sep 17 00:00:00 2001
From: vapao <live1989@foxmail.com>
Date: Mon, 16 Aug 2021 21:38:14 +0800
Subject: [PATCH] fix issue

---
 spug_api/apps/host/utils.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spug_api/apps/host/utils.py b/spug_api/apps/host/utils.py
index 4597894..670f600 100644
--- a/spug_api/apps/host/utils.py
+++ b/spug_api/apps/host/utils.py
@@ -207,7 +207,7 @@ def fetch_host_extend(ssh):
                     response['private_ip_address'].append(ip)
         elif index == 3:
             response['os_name'] = line
-        else:
+        elif line:
             response['disk'].append(round(int(line) / 1024 / 1024 / 1024, 0))
     return response