From a660eb597ba6290994a921318ffb8c565322d617 Mon Sep 17 00:00:00 2001
From: Yueyu <donald@drmer.net>
Date: Thu, 9 Dec 2021 17:29:40 +0800
Subject: [PATCH] Fix unset `legacySprites` field in media.json breaks running

---
 src/tablet/MediaLib.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tablet/MediaLib.js b/src/tablet/MediaLib.js
index d60b041..81e69be 100644
--- a/src/tablet/MediaLib.js
+++ b/src/tablet/MediaLib.js
@@ -45,7 +45,7 @@ export default class MediaLib {
             path = parsedResult.path;
             samples = parsedResult.samples;
             sprites = parsedResult.sprites;
-            legacySprites = parsedResult.legacySprites;
+            legacySprites = parsedResult.legacySprites || [];
             backgrounds = parsedResult.backgrounds;
             sounds = parsedResult.sounds;