From d7ebcf0ef8e0f7c25f7c61b9995ac05955362ba6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maximilian=20Kr=C3=B6g?= <maxi_kroeg@web.de>
Date: Sun, 1 May 2022 14:37:18 +0200
Subject: [PATCH] Fix error when image state changes on disposed renderer

---
 src/ol/renderer/Layer.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/ol/renderer/Layer.js b/src/ol/renderer/Layer.js
index 352466c8ce..f66c8c3a7d 100644
--- a/src/ol/renderer/Layer.js
+++ b/src/ol/renderer/Layer.js
@@ -196,7 +196,11 @@ class LayerRenderer extends Observable {
    */
   renderIfReadyAndVisible() {
     const layer = this.getLayer();
-    if (layer.getVisible() && layer.getSourceState() == SourceState.READY) {
+    if (
+      layer &&
+      layer.getVisible() &&
+      layer.getSourceState() == SourceState.READY
+    ) {
       layer.changed();
     }
   }