From 375f371702d55babe4268219041eada5f978958c Mon Sep 17 00:00:00 2001
From: kruland2607 <kruland2607@github.com>
Date: Tue, 3 Sep 2013 16:16:15 -0500
Subject: [PATCH] Add a little more protection in getElementAt because Apples'
 LAF sometimes returns -1.

---
 core/src/net/sf/openrocket/gui/adaptors/DecalModel.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java b/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java
index df164543d..28bf50aad 100644
--- a/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java
+++ b/core/src/net/sf/openrocket/gui/adaptors/DecalModel.java
@@ -46,7 +46,7 @@ public class DecalModel extends AbstractListModel implements ComboBoxModel {
 	
 	@Override
 	public Object getElementAt(int index) {
-		if (index == 0) {
+		if (index <= 0) {
 			return NONE_SELECTED;
 		}
 		if (index == getSize() - 1) {