From 786a16b1b64e1fe51fff24625df7128ff9e88d67 Mon Sep 17 00:00:00 2001
From: Fabrice Mouhartem <fabrice.mouhartem@xwiki.com>
Date: Fri, 6 Jun 2025 11:15:55 +0200
Subject: [PATCH] Properly format `UNTIL` field in ics export

- Before that, the end date of recurring event was formatted as
  timestamp and made ICS export bogus
---
 www/calendar/export.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/www/calendar/export.js b/www/calendar/export.js
index 261d810aa..e6662eee0 100644
--- a/www/calendar/export.js
+++ b/www/calendar/export.js
@@ -97,6 +97,10 @@ define([
                         });
                         return;
                     }
+                    if (k === "until") {
+                        rrule += ";"+k.toUpperCase()+"="+getICSDate(r[k]);
+                        return;
+                    }
                     rrule += ";"+k.toUpperCase()+"="+r[k];
                 });
                 return rrule;