From ec30afd4417d1b5dd24bd966dc949e1f684952d6 Mon Sep 17 00:00:00 2001
From: "J. Neugebauer" <ngb@helmholtz-bi.de>
Date: Mon, 28 Nov 2022 09:26:45 +0100
Subject: [PATCH] Fixed icon loading on windows

---
 src/main/java/schule/ngb/zm/Zeichenfenster.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/schule/ngb/zm/Zeichenfenster.java b/src/main/java/schule/ngb/zm/Zeichenfenster.java
index bb9ad7f..95f28ef 100644
--- a/src/main/java/schule/ngb/zm/Zeichenfenster.java
+++ b/src/main/java/schule/ngb/zm/Zeichenfenster.java
@@ -130,7 +130,7 @@ public class Zeichenfenster extends JFrame {
 				taskbar.setIconImage(icon);
 			} else {
 				ArrayList<Image> icons = new ArrayList<>(4);
-				for( int size = 32; size <= 512; size *= size ) {
+				for( int size: new int[]{32, 64, 128, 512} ) {
 					icons.add(ImageIO.read(new File("icon_" + size + ".png")));
 				}