clean up

kemsky · Dec 17, 2015 · c3d5ccd · c3d5ccd
1 parent 6315f29
commit c3d5ccd
Showing 1 changed file with 7 additions and 4 deletions.
diff --git a/source/com/kemsky/support/ValueIterator.as b/source/com/kemsky/support/ValueIterator.as
@@ -25,11 +25,14 @@ package com.kemsky.support
 
         protected var _current:int = -1;
 
-        public function ValueIterator(array:Stream, index:uint = 0)
+        /**
+         * Constructor.
+         * @param stream underlying stream.
+         */
+        public function ValueIterator(stream:Stream)
         {
-            stream = array;
-
-            _next = index >= stream.length ? -1 : index;
+            this.stream = stream;
+            _next = this.stream.length == 0 ? -1 : 0;
         }
 
         /**