Fixed NPE in model variant handling.

git-svn-id: svn+ssh://src.earth.threerings.net/nenya/trunk@64 ed5b42cb-e716-0410-a449-f6a68f950b19
2006-10-24 20:59:25 +00:00
parent 3f2885496e
commit e1c864ff46
1 changed files with 5 additions and 3 deletions
@@ -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;