From 15145fe709efb388c36a88443273bc03fa7fde51 Mon Sep 17 00:00:00 2001
From: NathanSweet <nathan.sweet@gmail.com>
Date: Mon, 28 Nov 2016 19:25:10 +0100
Subject: [PATCH] [libgdx] Fixed Skeleton Viewer NPE when project fails to
 open.

---
 .../src/com/esotericsoftware/spine/SkeletonViewer.java          | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java b/spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java
index 23d16c81e..f047f985d 100644
--- a/spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java
+++ b/spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java
@@ -703,7 +703,7 @@ public class SkeletonViewer extends ApplicationAdapter {
 		}
 
 		void render () {
-			if (state.getCurrent(ui.trackButtons.getCheckedIndex()) == null) {
+			if (state != null && state.getCurrent(ui.trackButtons.getCheckedIndex()) == null) {
 				ui.animationList.getSelection().setProgrammaticChangeEvents(false);
 				ui.animationList.setSelected(null);
 				ui.animationList.getSelection().setProgrammaticChangeEvents(true);