From 9018e568c943a9d9d8d2dc565a207b7a4caab2af Mon Sep 17 00:00:00 2001
From: Carkham <60054018+Carkham@users.noreply.github.com>
Date: Mon, 15 Aug 2022 18:04:41 +0800
Subject: [PATCH] Update
 extensions/gluonTS/src/main/java/ai/djl/gluonTS/SampleForeCast.java

Co-authored-by: Frank Liu <frankfliu2000@gmail.com>
---
 .../gluonTS/src/main/java/ai/djl/gluonTS/SampleForeCast.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extensions/gluonTS/src/main/java/ai/djl/gluonTS/SampleForeCast.java b/extensions/gluonTS/src/main/java/ai/djl/gluonTS/SampleForeCast.java
index a809e6730ef..73a76982c7a 100644
--- a/extensions/gluonTS/src/main/java/ai/djl/gluonTS/SampleForeCast.java
+++ b/extensions/gluonTS/src/main/java/ai/djl/gluonTS/SampleForeCast.java
@@ -80,7 +80,7 @@ public NDArray quantile(float q) {
      * @return a new {@link SampleForeCast}.
      */
     public SampleForeCast copyDim(int dim) {
-        NDArray copySamples = null;
+        NDArray copySamples;
         if (this.samples.getShape().dimension() == 2) {
             samples = this.samples;
         } else {