From b04639ccc55f5fd1d86763c1a2adae837b344a41 Mon Sep 17 00:00:00 2001
From: Frederic Junod <frederic.junod@camptocamp.com>
Date: Tue, 18 Mar 2014 08:14:31 +0100
Subject: [PATCH] Fix vbarray extern

dimension argument is optional.
See http://msdn.microsoft.com/en-us/library/3kk8f869(v=vs.94).aspx
and http://msdn.microsoft.com/en-us/library/0kbz883e(v=vs.94).aspx
---
 externs/vbarray.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/externs/vbarray.js b/externs/vbarray.js
index 1113b487f2..671030db8a 100644
--- a/externs/vbarray.js
+++ b/externs/vbarray.js
@@ -26,10 +26,10 @@ VBArray.prototype.getItem = function(var_args) {};
 
 
 /**
- * @param {number} dimension
+ * @param {number=} opt_dimension
  * @return {*}
  */
-VBArray.prototype.lbound = function(dimension) {};
+VBArray.prototype.lbound = function(opt_dimension) {};
 
 
 /**
@@ -39,7 +39,7 @@ VBArray.prototype.toArray = function() {};
 
 
 /**
- * @param {number} dimension
+ * @param {number=} opt_dimension
  * @return {*}
  */
-VBArray.prototype.ubound = function(dimension) {};
+VBArray.prototype.ubound = function(opt_dimension) {};