From fbbc810d3444de899091b177929ae38325e92d2d Mon Sep 17 00:00:00 2001
From: Rodrigo Primo <rodrigo@hacklab.com.br>
Date: Mon, 14 Apr 2014 15:03:42 -0300
Subject: [PATCH] make sure TwitterOAuth is not available before including it
 to avoid conflict with other plugins using the same library

---
 twitter/callback.php | 5 +++--
 twitter/connect.php  | 4 +++-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/twitter/callback.php b/twitter/callback.php
index 4146d3c..eafab74 100644
--- a/twitter/callback.php
+++ b/twitter/callback.php
@@ -10,8 +10,9 @@
  * Verify credentials and redirect to based on response from Twitter.
  */
 
-/* Start session and load lib */
-require_once('twitteroauth/twitteroauth.php');
+if ( ! class_exists( 'TwitterOAuth' ) ) {
+	require_once 'twitteroauth/twitteroauth.php';
+}
 
 /* Create TwitteroAuth object with app key/secret and token key/secret from default phase */
 $connection = new TwitterOAuth(CONSUMER_KEY, CONSUMER_SECRET, $_SESSION['oauth_token'], $_SESSION['oauth_token_secret']);
diff --git a/twitter/connect.php b/twitter/connect.php
index 9505719..15e2dcf 100644
--- a/twitter/connect.php
+++ b/twitter/connect.php
@@ -1,6 +1,8 @@
 <?php
 
-require_once('twitteroauth/twitteroauth.php');
+if ( ! class_exists( 'TwitterOAuth' ) ) {
+	require_once 'twitteroauth/twitteroauth.php';
+}
 
 define('CONSUMER_KEY', get_option('social_connect_twitter_consumer_key'));
 define('CONSUMER_SECRET', get_option('social_connect_twitter_consumer_secret'));