From bd54d3f89951f438b41a3e5f56e97145d597d030 Mon Sep 17 00:00:00 2001
From: James Cooper <james@bitmechanic.com>
Date: Sat, 30 Oct 2010 11:57:44 -0700
Subject: [PATCH] add scope as an allowed oauth param so we can support google

---
 lib/oauth.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/oauth.js b/lib/oauth.js
index 671462f..c1a7214 100644
--- a/lib/oauth.js
+++ b/lib/oauth.js
@@ -202,7 +202,7 @@ exports.OAuth.prototype._performSecureRequest= function( oauth_token, oauth_toke
   for( var i= 0 ; i < orderedParameters.length; i++) { 
      // Whilst the all the parameters should be included within the signature, only the oauth_ arguments
      // should appear within the authorization header.
-     if( orderedParameters[i][0].match('^oauth_') == "oauth_") {
+     if( orderedParameters[i][0].match('^oauth_') == "oauth_" || orderedParameters[i][0] === 'scope') {
       authHeader+= this._encodeData(orderedParameters[i][0])+"=\""+ this._encodeData(orderedParameters[i][1])+"\",";
      }
   }
@@ -224,7 +224,7 @@ exports.OAuth.prototype._performSecureRequest= function( oauth_token, oauth_toke
   if( !parsedUrl.pathname  || parsedUrl.pathname == "" ) parsedUrl.pathname ="/";
   if( parsedUrl.query ) path= parsedUrl.pathname + "?"+ parsedUrl.query ;
   else path= parsedUrl.pathname;
-  
+
   var request = oauthProvider.request(method,  path , headers);
   if( callback ) {
     var data=""; 
@@ -312,7 +312,7 @@ exports.OAuth.prototype.getOAuthRequestToken= function(extraParams, callback) {
   // Callbacks are 1.0A related 
   if( this._authorize_callback ) {
     extraParams["oauth_callback"]= this._authorize_callback;
-  }  
+  }
   this._performSecureRequest( null, null, "POST", this._requestUrl, extraParams, "", null, function(error, data, response) {
     if( error ) callback(error);
     else {