commit 77afa84173256ddbd95329dddf9269850d1783fd
author Mike Coutermarsh <coutermarsh.mike@gmail.com> Wed May 03 10:40:08 2017 -0700
committer Donald Szeto <dszeto@salesforce.com> Wed May 03 10:40:08 2017 -0700
tree 5af5efacf9d97a95946733d6ffe538db9794b167
parent a4eb514c51ae91f387184f90676b259e8322ba55

Fix small typo

Closes #6

src/main/scala/ALSAlgorithm.scala

diff --git a/src/main/scala/ALSAlgorithm.scala b/src/main/scala/ALSAlgorithm.scala
index 17c2806..81bd6c8 100644
--- a/src/main/scala/ALSAlgorithm.scala
+++ b/src/main/scala/ALSAlgorithm.scala
@@ -35,7 +35,7 @@
     require(!data.ratings.take(1).isEmpty,
       s"RDD[Rating] in PreparedData cannot be empty." +
       " Please check if DataSource generates TrainingData" +
-      " and Preprator generates PreparedData correctly.")
+      " and Preparator generates PreparedData correctly.")
     // Convert user and item String IDs to Int index for MLlib
 
     val userStringIntMap = BiMap.stringInt(data.ratings.map(_.user))