1 files changed, 4 insertions, 4 deletions
diff --git a/core/src/main/java/org/elasticsearch/search/suggest/phrase/CandidateGenerator.java b/core/src/main/java/org/elasticsearch/search/suggest/phrase/CandidateGenerator.java
index 56c6181d61..f98822296b 100644
--- a/core/src/main/java/org/elasticsearch/search/suggest/phrase/CandidateGenerator.java
+++ b/core/src/main/java/org/elasticsearch/search/suggest/phrase/CandidateGenerator.java
@@ -18,12 +18,12 @@
  */
 package org.elasticsearch.search.suggest.phrase;
 
-import java.io.IOException;
-
 import org.apache.lucene.util.BytesRef;
 import org.elasticsearch.search.suggest.phrase.DirectCandidateGenerator.Candidate;
 import org.elasticsearch.search.suggest.phrase.DirectCandidateGenerator.CandidateSet;
 
+import java.io.IOException;
+
 //TODO public for tests
 public abstract class CandidateGenerator {
 
@@ -35,7 +35,7 @@ public abstract class CandidateGenerator {
         CandidateSet set = new CandidateSet(Candidate.EMPTY, createCandidate(term, true));
         return drawCandidates(set);
     }
-    
+
     public Candidate createCandidate(BytesRef term, boolean userInput) throws IOException {
         return createCandidate(term, frequency(term), 1.0, userInput);
     }
@@ -47,4 +47,4 @@ public abstract class CandidateGenerator {
 
     public abstract CandidateSet drawCandidates(CandidateSet set) throws IOException;
 
-}
-\ No newline at end of file
+}