var to val in test

apache · May 1, 2015 · 63afdfb · 63afdfb
1 parent 400b8fa
commit 63afdfb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/core/src/test/scala/org/apache/spark/storage/BlockManagerSuite.scala b/core/src/test/scala/org/apache/spark/storage/BlockManagerSuite.scala
@@ -1241,7 +1241,7 @@ class BlockManagerSuite extends FunSuite with Matchers with BeforeAndAfterEach
     store.putIterator("most", mostList.iterator, memOnly)
     assert(memoryStore.contains("most"))
 
-    var unrollResult = memoryStore.unrollSafely("small", smallList.iterator, droppedBlocks)  
+    val unrollResult = memoryStore.unrollSafely("small", smallList.iterator, droppedBlocks)
     verifyUnroll(smallList.iterator, unrollResult, shouldBeArray = true)
     assert(memoryStore.currentUnrollMemoryForThisThread === 0)
     assert(droppedBlocks.size === 1)