From c0c0ba6d2a11febc8e874c437c4f676dd36ae059 Mon Sep 17 00:00:00 2001
From: Xusen Yin <yinxusen@gmail.com>
Date: Wed, 29 Apr 2015 10:13:48 -0700
Subject: [PATCH] Fix a typo of "threshold"

mengxr

Author: Xusen Yin <yinxusen@gmail.com>

Closes #5769 from yinxusen/patch-1 and squashes the following commits:

43235f4 [Xusen Yin] Update PearsonCorrelation.scala
f7287ee [Xusen Yin] Fix a typo of "threshold"
---
 .../spark/mllib/stat/correlation/PearsonCorrelation.scala     | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mllib/src/main/scala/org/apache/spark/mllib/stat/correlation/PearsonCorrelation.scala b/mllib/src/main/scala/org/apache/spark/mllib/stat/correlation/PearsonCorrelation.scala
index 23b291eee0..8a821d1b23 100644
--- a/mllib/src/main/scala/org/apache/spark/mllib/stat/correlation/PearsonCorrelation.scala
+++ b/mllib/src/main/scala/org/apache/spark/mllib/stat/correlation/PearsonCorrelation.scala
@@ -101,7 +101,7 @@ private[stat] object PearsonCorrelation extends Correlation with Logging {
     Matrices.fromBreeze(cov)
   }
 
-  private def closeToZero(value: Double, threshhold: Double = 1e-12): Boolean = {
-    math.abs(value) <= threshhold
+  private def closeToZero(value: Double, threshold: Double = 1e-12): Boolean = {
+    math.abs(value) <= threshold
   }
 }
-- 
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