diff options
Diffstat (limited to 'src/library/scala/collection/concurrent/TrieMap.scala')
| -rw-r--r-- | src/library/scala/collection/concurrent/TrieMap.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/library/scala/collection/concurrent/TrieMap.scala b/src/library/scala/collection/concurrent/TrieMap.scala index 82f62f3c85..b0736ecace 100644 --- a/src/library/scala/collection/concurrent/TrieMap.scala +++ b/src/library/scala/collection/concurrent/TrieMap.scala @@ -920,8 +920,8 @@ object TrieMap extends MutableMapFactory[TrieMap] { private[collection] class TrieMapIterator[K, V](var level: Int, private var ct: TrieMap[K, V], mustInit: Boolean = true) extends Iterator[(K, V)] { - private var stack = new Array[Array[BasicNode]](7) - private var stackpos = new Array[Int](7) + private val stack = new Array[Array[BasicNode]](7) + private val stackpos = new Array[Int](7) private var depth = -1 private var subiter: Iterator[(K, V)] = null private var current: KVNode[K, V] = null |