From 5e8b17411fa4b8569434b5bfa1edf8b7d0453690 Mon Sep 17 00:00:00 2001
From: Liang-Chi Hsieh <viirya@gmail.com>
Date: Mon, 20 Apr 2015 23:56:17 +0800
Subject: [PATCH] Fix style.

---
 .../org/apache/spark/examples/ml/DecisionTreeExample.scala     | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/src/main/scala/org/apache/spark/examples/ml/DecisionTreeExample.scala b/examples/src/main/scala/org/apache/spark/examples/ml/DecisionTreeExample.scala
index 553a7b59ebc9c..921b396e799e7 100644
--- a/examples/src/main/scala/org/apache/spark/examples/ml/DecisionTreeExample.scala
+++ b/examples/src/main/scala/org/apache/spark/examples/ml/DecisionTreeExample.scala
@@ -173,7 +173,8 @@ object DecisionTreeExample {
     val splits: Array[RDD[LabeledPoint]] = if (testInput != "") {
       // Load testInput.
       val numFeatures = origExamples.take(1)(0).features.size
-      val origTestExamples: RDD[LabeledPoint] = loadData(sc, testInput, dataFormat, Some(numFeatures))
+      val origTestExamples: RDD[LabeledPoint] =
+        loadData(sc, testInput, dataFormat, Some(numFeatures))
       Array(origExamples, origTestExamples)
     } else {
       // Split input into training, test.