From 24c89c2915f87b35167e04b3f642d5a72aadbf6b Mon Sep 17 00:00:00 2001
From: Skyler Lehmkuhl <skycooler@gmail.com>
Date: Sun, 5 Jan 2025 16:52:36 -0500
Subject: [PATCH] Fix importing of frames

---
 src/main.js | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/main.js b/src/main.js
index c5c76f8..682f12f 100644
--- a/src/main.js
+++ b/src/main.js
@@ -2016,6 +2016,9 @@ class Frame {
     return newFrame;
   }
   static fromJSON(json) {
+    if (!json) {
+      return undefined
+    }
     const frame = new Frame(json.frameType, json.idx);
     frame.keys = json.keys;
     for (let i in json.shapes) {
@@ -2109,7 +2112,11 @@ class Layer {
       layer.frames.push(Frame.fromJSON(frame));
     }
     for (let frame in layer.frames) {
-      layer.updateFrameNextAndPrev(frame, layer.frames[frame].frameType);
+      if (layer.frames[frame]) {
+        if (["motion", "shape"].indexOf(layer.frames[frame].frameType) != -1) {
+          layer.updateFrameNextAndPrev(frame, layer.frames[frame].frameType);
+        }
+      }
     }
     layer.visible = json.visible;
     layer.audible = json.audible;
@@ -2132,7 +2139,11 @@ class Layer {
     }
     json.frames = [];
     for (let frame of this.frames) {
-      json.frames.push(frame.toJSON(randomizeUuid));
+      if (frame) {
+        json.frames.push(frame.toJSON(randomizeUuid));
+      } else {
+        json.frames.push(undefined)
+      }
     }
     json.visible = this.visible;
     json.audible = this.audible;