From 91f6cdad1b5f0f7da3b4ca8fe4af74922cd2f977 Mon Sep 17 00:00:00 2001
From: User0149 <floatingprecision@gmail.com>
Date: Sun, 30 Nov 2025 15:51:06 +1100
Subject: [PATCH] fix edit event to end at 12:00 AM bug (#1097)

---
 client/src/components/timetable/ExpandedEventView.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/client/src/components/timetable/ExpandedEventView.tsx b/client/src/components/timetable/ExpandedEventView.tsx
index d69934e00..f9e0429f7 100644
--- a/client/src/components/timetable/ExpandedEventView.tsx
+++ b/client/src/components/timetable/ExpandedEventView.tsx
@@ -150,10 +150,11 @@ const ExpandedEventView: React.FC<ExpandedEventViewProps> = ({
       return;
     }
 
+    const endsAtMidnight: boolean = newEndTime.getHours() + newEndTime.getMinutes() / 60 === 0;
     const newEventTime = {
       day: daysShort.indexOf(newDays.toString()) + 1,
       start: newStartTime.getHours() + newStartTime.getMinutes() / 60,
-      end: newEndTime.getHours() + newEndTime.getMinutes() / 60,
+      end: endsAtMidnight ? 24.0 : newEndTime.getHours() + newEndTime.getMinutes() / 60,
     };
     setCreatedEvents({
       ...createdEvents,