From 3505e0d8e96fb57a90989b168f09850a4e0efa46 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Wed, 28 Aug 2024 00:50:22 +0200
Subject: pass only non-empty arrays to template

---
 bin/events2md.pl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/bin/events2md.pl b/bin/events2md.pl
index 4272291..12fe7a3 100755
--- a/bin/events2md.pl
+++ b/bin/events2md.pl
@@ -247,11 +247,11 @@ sub resolve_event
 		time_brief  => $time_brief,
 		summary     => $summary,
 		description => $description,
-		attendees   => [@attendees],
+		attendees   => @attendees ? [@attendees] : undef,
 		location    => $location,
 		timespan    => $timespan,
 		price       => $price,
-		attachments => [@attachments],
+		attachments => @attachments ? [@attachments] : undef,
 	};
 }
 
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