From bec6a84e0a6d09a9d73038a22cba9e57dcc39afd Mon Sep 17 00:00:00 2001
From: DB Tsai <dbtsai@alpinenow.com>
Date: Tue, 6 Jan 2015 23:43:32 -0800
Subject: [PATCH] remove empty line

---
 .../scala/org/apache/spark/mllib/optimization/Gradient.scala     | 1 -
 1 file changed, 1 deletion(-)

diff --git a/mllib/src/main/scala/org/apache/spark/mllib/optimization/Gradient.scala b/mllib/src/main/scala/org/apache/spark/mllib/optimization/Gradient.scala
index 330feccbc4f29..1ca0f36c6ac34 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/optimization/Gradient.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/optimization/Gradient.scala
@@ -63,7 +63,6 @@ class LogisticGradient extends Gradient {
   override def compute(data: Vector, label: Double, weights: Vector): (Vector, Double) = {
     val margin = -1.0 * dot(data, weights)
     val gradientMultiplier = (1.0 / (1.0 + math.exp(margin))) - label
-
     val gradient = data.copy
     scal(gradientMultiplier, gradient)
     val loss =