From 2b905ddcaf9ffcf66edb5a228f8626bc9ac7d78e Mon Sep 17 00:00:00 2001
From: Alejandro Sirgo Rica <asirgo@soleta.eu>
Date: Mon, 13 May 2024 10:07:47 +0200
Subject: js: prevent js exception in pages without pill control

Add check to test if a pill control has been found and don't try
to add mac data to non existent client pill controls.
---
 ogcp/static/js/ogcp.js   | 5 +++++
 ogcp/templates/base.html | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'ogcp')

diff --git a/ogcp/static/js/ogcp.js b/ogcp/static/js/ogcp.js
index 1b6d888..3342ed8 100644
--- a/ogcp/static/js/ogcp.js
+++ b/ogcp/static/js/ogcp.js
@@ -5,6 +5,11 @@ let updateTimeoutId = null;
 
 async function show_client_mac(pill_id) {
     const pill = $('#' +pill_id);
+
+    if (!pill.length) {
+        return
+    }
+
     const ip = pill.html().split('<br>')[1]
 
     if (!macs.get(ip)) {
diff --git a/ogcp/templates/base.html b/ogcp/templates/base.html
index 49f9804..b54aed3 100644
--- a/ogcp/templates/base.html
+++ b/ogcp/templates/base.html
@@ -111,7 +111,7 @@
     <!-- ChartJS -->
     <script src="{{ url_for('static', filename='AdminLTE/plugins/chart.js/Chart.min.js') }}"></script>
 
-    <script src="{{ url_for('static', filename='js/ogcp.js') }}?v=3"></script>
+    <script src="{{ url_for('static', filename='js/ogcp.js') }}?v=4"></script>
 
     <script>
         // error messages
-- 
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