upd: add additional checks

2 files changed, 4 insertions, 4 deletions

diff --git a/packages/backend/src/server/api/endpoints/notes/versions.ts b/packages/backend/src/server/api/endpoints/notes/versions.ts
index d236cea64e..416fddcb7b 100644
--- a/packages/backend/src/server/api/endpoints/notes/versions.ts
+++ b/packages/backend/src/server/api/endpoints/notes/versions.ts
@@ -50,13 +50,13 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 
 			for (const edit of edits) {
 				editArray.push({
-					oldDate: edit.oldDate,
+					oldDate: edit.oldDate as Date | null ?? null,
 					updatedAt: edit.updatedAt,
-					text: edit.oldText,
+					text: edit.oldText ?? edit.newText ?? null,
 				});
 			}
 
-			editArray = editArray.sort((a, b) => { return new Date(b.oldDate).getTime() - new Date(a.oldDate).getTime(); });
+			editArray = editArray.sort((a, b) => { return new Date(b.oldDate ?? b.updatedAt).getTime() - new Date(a.oldDate ?? a.updatedAt).getTime(); });
 
 			return editArray;
 		});
diff --git a/packages/frontend/src/components/SkOldNoteWindow.vue b/packages/frontend/src/components/SkOldNoteWindow.vue
index f3dfa4858e..522348f6b9 100644
--- a/packages/frontend/src/components/SkOldNoteWindow.vue
+++ b/packages/frontend/src/components/SkOldNoteWindow.vue
@@ -120,7 +120,7 @@ if (noteViewInterruptors.length > 0) {
 }
 
 const replaceContent = () => {
-	note.text = props.oldText;
+	props.oldText ? note.text = props.oldText : undefined;
 	note.createdAt = props.updatedAt;
 };
 replaceContent();