Added '?' operator to fix possible null error

folio-org · Sep 21, 2023 · 70c01f1 · 70c01f1
1 parent 15db52a
commit 70c01f1
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/src/forms/CalendarForm/validation/validateExceptions.tsx b/src/forms/CalendarForm/validation/validateExceptions.tsx
@@ -248,11 +248,11 @@ export function validateExceptionInterOverlaps(
   const rowMinMaxes: { i: number; startDate: Dayjs; endDate: Dayjs }[] =
     rows.map((row) => ({
       i: row.i,
-      startDate: dayjs
-        .min(row.rows.map(({ startDate }) => dayjs(startDate)))
+      startDate: dayjs?.min(row.rows
+        .map(({ startDate }) => dayjs(startDate)))
         .startOf('day'),
-      endDate: dayjs
-        .max(row.rows.map(({ endDate }) => dayjs(endDate)))
+      endDate: dayjs?.max(row.rows
+        .map(({ endDate }) => dayjs(endDate)))
         .endOf('day')
     }));