From e1c864ff4688c3cc61d4847a456bdaff922156a8 Mon Sep 17 00:00:00 2001
From: Andrzej Kapolka <andrzej@threerings.net>
Date: Tue, 24 Oct 2006 20:59:25 +0000
Subject: [PATCH] Fixed NPE in model variant handling.

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@64 ed5b42cb-e716-0410-a449-f6a68f950b19
---
 src/java/com/threerings/jme/model/Model.java | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/java/com/threerings/jme/model/Model.java b/src/java/com/threerings/jme/model/Model.java
index dff8edec..eda95c72 100644
--- a/src/java/com/threerings/jme/model/Model.java
+++ b/src/java/com/threerings/jme/model/Model.java
@@ -740,9 +740,11 @@ public class Model extends ModelNode
         }
         // create an instance and rebind all animations
         final Model prototype = createInstance();
-        for (Map.Entry<String, Animation> entry : _anims.entrySet()) {
-            prototype._anims.put(entry.getKey(),
-                entry.getValue().rebind(prototype._pnodes));
+        if (_anims != null) {
+            for (Map.Entry<String, Animation> entry : _anims.entrySet()) {
+                prototype._anims.put(entry.getKey(),
+                    entry.getValue().rebind(prototype._pnodes));
+            }
         }
         prototype._prototype = null;
         prototype._pnodes = null;