Move includes check outside of remove, see phetsims/axon#332

phetsims · Dec 6, 2020 · 60f5612 · 60f5612
1 parent 5cae5ef
commit 60f5612
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/js/systems/model/EnergyConverter.js b/js/systems/model/EnergyConverter.js
@@ -46,7 +46,8 @@ class EnergyConverter extends EnergySystemElement {
    * @public
    */
   extractOutgoingEnergyChunks() {
-    this.energyChunkList.removeAll( this.outgoingEnergyChunks );
+    const energyChunksToRemove = this.outgoingEnergyChunks.filter( energyChunk => this.energyChunkList.includes( energyChunk ) );
+    this.energyChunkList.removeAll( energyChunksToRemove );
 
     const outgoingEnergyChunksCopy = this.outgoingEnergyChunks.getArrayCopy();
     this.outgoingEnergyChunks.clear();