From 3e72d1ec0bcb1a2d6276fff9408db01f16e7f5d8 Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Fri, 16 Oct 2020 21:35:44 +0200
Subject: check-health: give error on messing health values

---
 check-health | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'check-health')

diff --git a/check-health b/check-health
index 86df9ea..c27178d 100644
--- a/check-health
+++ b/check-health
@@ -22,6 +22,10 @@
 
 :local CheckHealthCurrent [ / system health get ];
 
+:if ([ :len $CheckHealthCurrent ] = 0) do={
+  $LogPrintExit error ("Your device does not provide any health values.") true;
+}
+
 :foreach Voltage in={ "battery"; "psu1-voltage"; "psu2-voltage"; "voltage" } do={
   :if ([ :typeof ($CheckHealthLast->$Voltage) ] = "num" && \
        [ :typeof ($CheckHealthCurrent->$Voltage) ] = "num") do={
-- 
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