Fix random/switch node.

Normand Briere

2019-05-01 d1e1417edc8a6ccf195b6da3270f22234dda61e4

 cRadio.java
..
..
@@ -32,7 +32,7 @@
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         if (link)
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             camera = c;
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         else
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-            camera = (Camera)GraphreeD.clone(c);
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+            camera = (Camera)GrafreeD.clone(c);
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     }
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     Object3D object;