diff options
Diffstat (limited to 'core/src/main/scala')
| -rw-r--r-- | core/src/main/scala/org/apache/spark/util/collection/ExternalSorter.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/src/main/scala/org/apache/spark/util/collection/ExternalSorter.scala b/core/src/main/scala/org/apache/spark/util/collection/ExternalSorter.scala index 0a152cb97a..644fa36818 100644 --- a/core/src/main/scala/org/apache/spark/util/collection/ExternalSorter.scala +++ b/core/src/main/scala/org/apache/spark/util/collection/ExternalSorter.scala @@ -144,7 +144,7 @@ private[spark] class ExternalSorter[K, V, C]( override def compare(a: K, b: K): Int = { val h1 = if (a == null) 0 else a.hashCode() val h2 = if (b == null) 0 else b.hashCode() - h1 - h2 + if (h1 < h2) -1 else if (h1 == h2) 0 else 1 } }) |