From 6b401b34f189475efb84e72dafa2124ac50b5ee8 Mon Sep 17 00:00:00 2001
From: Ellen Spertus <ellen.spertus@gmail.com>
Date: Wed, 22 Aug 2018 15:11:38 -0700
Subject: Fixed style violations.

---
 scalding/src/main/scala/sandcrawler/CrossrefScorable.scala | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'scalding/src/main')

diff --git a/scalding/src/main/scala/sandcrawler/CrossrefScorable.scala b/scalding/src/main/scala/sandcrawler/CrossrefScorable.scala
index 0431c63..ab33d03 100644
--- a/scalding/src/main/scala/sandcrawler/CrossrefScorable.scala
+++ b/scalding/src/main/scala/sandcrawler/CrossrefScorable.scala
@@ -47,13 +47,15 @@ object CrossrefScorable {
         val title = titles(0)
         if (title == null || title.isEmpty || title.length > Scorable.MaxTitleLength) None else Some(title)
       }
-    } else None
+    } else {
+      None
+    }
   }
 
   def jsonToMapFeatures(json : String) : MapFeatures = {
     Scorable.jsonToMap(json) match {
       case None => MapFeatures(Scorable.NoSlug, json)
-      case Some(map) => 
+      case Some(map) =>
         mapToTitle(map) match {
           case None => MapFeatures(Scorable.NoSlug, json)
           case Some(title) => {
-- 
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