From 8f08fd440c7df10288ead41f9552d2e9cb06f1ae Mon Sep 17 00:00:00 2001
From: Paul Dubs <paul.dubs@gmail.com>
Date: Thu, 29 Mar 2018 14:08:42 +0200
Subject: [PATCH] Fix Copy&Paste Error in VariationalAutoencoder Builder

---
 .../nn/conf/layers/variational/VariationalAutoencoder.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/deeplearning4j-nn/src/main/java/org/deeplearning4j/nn/conf/layers/variational/VariationalAutoencoder.java b/deeplearning4j-nn/src/main/java/org/deeplearning4j/nn/conf/layers/variational/VariationalAutoencoder.java
index 05cc5b5f3036..b5d070944e26 100644
--- a/deeplearning4j-nn/src/main/java/org/deeplearning4j/nn/conf/layers/variational/VariationalAutoencoder.java
+++ b/deeplearning4j-nn/src/main/java/org/deeplearning4j/nn/conf/layers/variational/VariationalAutoencoder.java
@@ -185,7 +185,7 @@ public Builder encoderLayerSizes(int... encoderLayerSizes) {
          * @param decoderLayerSizes    Size of each deccoder layer in the variational autoencoder
          */
         public Builder decoderLayerSizes(int... decoderLayerSizes) {
-            if (encoderLayerSizes == null || encoderLayerSizes.length < 1) {
+            if (decoderLayerSizes == null || decoderLayerSizes.length < 1) {
                 throw new IllegalArgumentException("Decoder layer sizes array must have length > 0");
             }
             this.decoderLayerSizes = decoderLayerSizes;