From 780677b849ccfaff316c13d62c6d465dad266812 Mon Sep 17 00:00:00 2001
From: Stefano Di Frischia <stefano.difrischia@inaf.it>
Date: Wed, 20 Apr 2022 09:42:38 +0000
Subject: [PATCH] L2SS-758: Fix typo

---
 .../tango-prometheus-exporter/code/tango-prometheus-client.py   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docker-compose/tango-prometheus-exporter/code/tango-prometheus-client.py b/docker-compose/tango-prometheus-exporter/code/tango-prometheus-client.py
index 18eca65bd..3152ca29c 100644
--- a/docker-compose/tango-prometheus-exporter/code/tango-prometheus-client.py
+++ b/docker-compose/tango-prometheus-exporter/code/tango-prometheus-client.py
@@ -97,7 +97,7 @@ class CustomCollector(object):
             return None
 
         # (labels, value)
-        return ([dev.dev_name(), attr_info.name, str_value, data_type, f"{x:02}", f"{y:02}", f"{idx:03}"]], float_value)
+        return ([dev.dev_name(), attr_info.name, str_value, data_type, f"{x:02}", f"{y:02}", f"{idx:03}"], float_value)
 
     def metrics_scalar(self, dev, attr_info, attr_value):
         """ Return all metrics for a given SCALAR attribute. """
-- 
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