fix #51

2012-11-18 17:37:45 +02:00
parent 0d3fd2ef30
commit 089ac908b7
1 changed files with 1 additions and 1 deletions
--- a/lib/transform.js
+++ b/lib/transform.js
@@ -65,7 +65,7 @@ TreeTransformer.prototype = new TreeWalker;
                    x = this;
                    descend(x, tw);
                } else {
-                    tw.stack[tw.stack - 1] = x = this.clone();
+                    tw.stack[tw.stack.length - 1] = x = this.clone();
                    descend(x, tw);
                    y = tw.after(x, in_list);
                    if (y !== undefined) x = y;