From 426744afc1308663afd95fb6678468f713f40d29 Mon Sep 17 00:00:00 2001
From: NathanSweet <nathan.sweet@gmail.com>
Date: Mon, 11 Jan 2016 09:16:07 +0100
Subject: [PATCH] Don't require animation selection.

---
 .../src/com/esotericsoftware/spine/SkeletonViewer.java | 10 +++++++++-
 1 file changed, 9 insertions(+), 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 3e1f0d091..40198098b 100644
--- a/spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java
+++ b/spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java
@@ -302,6 +302,8 @@ public class SkeletonViewer extends ApplicationAdapter {
 		public UI () {
 			// Configure widgets.
 
+			animationList.getSelection().setRequired(false);
+
 			premultipliedCheckbox.setChecked(true);
 
 			loopCheckbox.setChecked(true);
@@ -463,7 +465,13 @@ public class SkeletonViewer extends ApplicationAdapter {
 
 			animationList.addListener(new ChangeListener() {
 				public void changed (ChangeEvent event, Actor actor) {
-					if (state != null) state.setAnimation(0, animationList.getSelected(), loopCheckbox.isChecked());
+					if (state != null) {
+						String name = animationList.getSelected();
+						if (name == null)
+							state.clearTrack(0);
+						else
+							state.setAnimation(0, name, loopCheckbox.isChecked());
+					}
 				}
 			});