Fix InsStream

2015-01-22 12:19:55 +03:00
parent ad746b7fb4
commit d5f19eaee4
1 changed files with 3 additions and 3 deletions
@@ -31,11 +31,11 @@ val AbstractInsnNode.isMeaningful : Boolean get() =
 class InsnStream(val from: AbstractInsnNode, val to: AbstractInsnNode?) : Stream<AbstractInsnNode> {
    override fun iterator(): Iterator<AbstractInsnNode> {
        return object : Iterator<AbstractInsnNode> {
-            var current = from
+            var current: AbstractInsnNode? = from
            override fun next(): AbstractInsnNode {
                val result = current
-                current = current.getNext()
-                return result
+                current = current!!.getNext()
+                return result!!
            }
            override fun hasNext() = current != to
        }