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Avoid NPE in error controller
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@ -84,7 +84,7 @@ public class BasicErrorController implements ErrorController {
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}
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map.put("status", status);
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if (error != null) {
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while (error instanceof ServletException) {
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while (error instanceof ServletException && error.getCause() != null) {
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error = ((ServletException) error).getCause();
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}
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map.put("exception", error.getClass().getName());
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