From b6e455fd69c2cb9d2bb12b39c8cc721f2e5c3f61 Mon Sep 17 00:00:00 2001
From: Eliot Horowitz <eliot@10gen.com>
Date: Mon, 8 Jun 2009 10:54:08 -0400
Subject: [PATCH] fix type() for Array

---
 scripting/engine_spidermonkey.cpp | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/scripting/engine_spidermonkey.cpp b/scripting/engine_spidermonkey.cpp
index 1bd6a91f07c..665e829e293 100644
--- a/scripting/engine_spidermonkey.cpp
+++ b/scripting/engine_spidermonkey.cpp
@@ -867,7 +867,12 @@ namespace mongo {
             switch ( JS_TypeOfValue( _context , val ) ){
             case JSTYPE_VOID: return Undefined;
             case JSTYPE_NULL: return jstNULL;
-            case JSTYPE_OBJECT:	return Object;
+            case JSTYPE_OBJECT:	{
+                JSObject * o = JSVAL_TO_OBJECT( val );
+                if ( JS_IsArrayObject( _context , o ) )
+                    return Array;
+                return Object;
+            }
             case JSTYPE_FUNCTION: return Code;
             case JSTYPE_STRING: return String;
             case JSTYPE_NUMBER: return NumberDouble;