Search: Fix spelling mistake in Javadoc (#34480)

"iff" -> "if".
elastic · Oct 15, 2018 · 4e1d7ba · 4e1d7ba
1 parent f5641e6
commit 4e1d7ba
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server/src/main/java/org/apache/lucene/search/grouping/CollapseTopFieldDocs.java b/server/src/main/java/org/apache/lucene/search/grouping/CollapseTopFieldDocs.java
@@ -85,7 +85,7 @@ int getShardIndex(ScoreDoc scoreDoc) {
 
     /**
      * if we need to tie-break since score / sort value are the same we first compare shard index (lower shard wins)
-     * and then iff shard index is the same we use the hit index.
+     * and then if shard index is the same we use the hit index.
      */
     static boolean tieBreakLessThan(ShardRef first, ScoreDoc firstDoc, ShardRef second, ScoreDoc secondDoc) {
         final int firstShardIndex = first.getShardIndex(firstDoc);