From 7f356d76bf5c76d98d3fc93c6471720b49750daf Mon Sep 17 00:00:00 2001
From: Christian Hesse <mail@eworm.de>
Date: Tue, 27 Oct 2020 00:30:40 +0100
Subject: global-functions: $SymbolForNotification: support multiple symbols...

... with comma-separated list.
---
 global-functions | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/global-functions b/global-functions
index f8716fe..f4b3ca6 100644
--- a/global-functions
+++ b/global-functions
@@ -874,7 +874,11 @@
   :if ($NotificationsWithSymbols != true) do={
     :return "";
   }
-  :return ([ $SymbolByUnicodeName $1 ] . " ");
+  :local Return "";
+  :foreach Symbol in=[ :toarray $1 ] do={
+    :set Return ($Return . [ $SymbolByUnicodeName $Symbol ]);
+  }
+  :return ($Return . " ");
 }
 
 # check if system time is sync
-- 
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