fix corner case with `arguments` (#4697)

fixes #4696

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/ast.js b/lib/ast.js
index 5fe6efc1..1aee1044 100644
--- a/lib/ast.js
+++ b/lib/ast.js
@@ -428,7 +428,7 @@ var AST_For = DEFNODE("For", "init condition step", {
 }, AST_IterationStatement);
 
 var AST_ForEnumeration = DEFNODE("ForEnumeration", "init object", {
-    $documentation: "Base class for enumeration loops, i.e. `for ... in`, `for ... of` &  `for await ... of`",
+    $documentation: "Base class for enumeration loops, i.e. `for ... in`, `for ... of` & `for await ... of`",
     $propdoc: {
         init: "[AST_Node] the assignment target during iteration",
         object: "[AST_Node] the object to iterate over"