From 76d471a6026f8ecd3b64aeddd352b71663fdf33c Mon Sep 17 00:00:00 2001
From: rijkvanzanten <rijkvanzanten@me.com>
Date: Sat, 26 Jun 2021 21:52:46 -0400
Subject: [PATCH] Fix calendar not loading locale in prod

---
 .../utils/get-fullcalendar-locale/get-fullcalendar-locale.ts   | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/src/utils/get-fullcalendar-locale/get-fullcalendar-locale.ts b/app/src/utils/get-fullcalendar-locale/get-fullcalendar-locale.ts
index 6aca565b0e..60c152fcd4 100644
--- a/app/src/utils/get-fullcalendar-locale/get-fullcalendar-locale.ts
+++ b/app/src/utils/get-fullcalendar-locale/get-fullcalendar-locale.ts
@@ -11,7 +11,8 @@ export async function getFullcalendarLocale(lang: string): Promise<LocaleInput>
 		try {
 			const mod = await importCalendarLocale(l);
 
-			locale = mod.default.default;
+			// There's a problem in how @fullcalendar/core exports the language to "fake" ESM
+			locale = mod.default.default || mod.default;
 			break;
 		} catch {
 			continue;