From a9491491e707d80156481bc1a3d35e67c4f81cfa Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@libreserver.org>
Date: Fri, 13 Jan 2023 21:22:38 +0000
Subject: [PATCH] Check for no value

---
 daemon.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/daemon.py b/daemon.py
index 4356a52ab..8994e1d35 100644
--- a/daemon.py
+++ b/daemon.py
@@ -7902,6 +7902,8 @@ class PubServer(BaseHTTPRequestHandler):
                                     continue
                                 if '<' in site_url:
                                     continue
+                                if not site_url.strip():
+                                    continue
                                 buy_sites[buy_icon_text] = site_url.strip()
                         if str(self.server.buy_sites) != \
                            str(buy_sites):