Patch for the Tribe Event Manager Eventbrite class

tribe-eventbrite.class.php.patch

--- tribe-eventbrite.class.php.ORIGINAL  2013-01-18 20:56:16.000000000 +0000
+++ tribe-eventbrite.class.php	2013-06-14 11:47:15.042590764 +0100
@@ -1265,7 +1265,7 @@
 		 * @param  array $_POST
 		 * @return void
 		 */
-		public function payment_update( $postId, $eventId, $_POST ) {
+		public function payment_update( $postId, $eventId, $post ) {
 			$paymentTypes = array('check' => '', 'cash' => '', 'invoice' => '');
 			$requestParams = 'event_id=' . $eventId;
 
@@ -1276,26 +1276,26 @@
 			} else {
 				// otherwise loop through the payment methods as it's supposed to
 				foreach( $paymentTypes as $key => $val ) {
-					$onOff = $_POST['EventBritePayment_accept_' . $key];
+					$onOff = $post['EventBritePayment_accept_' . $key];
 					if ( $onOff ) $requestParams .= '&accept_' . $key . '=' . $onOff;
 					$paymentTypes[$key] = $onOff;
 				}
 				foreach( $paymentTypes as $key => $val ) {
 					if ( $val ) {
-	               $instructions = $_POST['EventBritePayment_instructions_'.$key];
+	               $instructions = $post['EventBritePayment_instructions_'.$key];
 	               if ( $instructions ) $requestParams .= '&instructions_' . $key . '=' . urlencode( stripslashes( $instructions ) );
 					}
 				}
 
 		    // Online payment method is either/or (not both)
-		    $onlineMethod = $_POST['EventBritePayment_accept_online'];
-		    if ( !empty( $_POST['EventBritePayment_accept_online'] ) ) {
+		    $onlineMethod = $post['EventBritePayment_accept_online'];
+		    if ( !empty( $post['EventBritePayment_accept_online'] ) ) {
 			    switch( $onlineMethod ) {
 		  	    case 'paypal':
-			      	$requestParams .= '&accept_paypal=1&paypal_email=' . $_POST['EventBritePayment_paypal_email'];
+			      	$requestParams .= '&accept_paypal=1&paypal_email=' . $post['EventBritePayment_paypal_email'];
 							break;
 			      case 'google':
-		        	$requestParams .= '&accept_google=1&google_merchant_id=' . $_POST['EventBritePayment_google_merchant_id'] . '&google_merchant_key=' . $_POST['EventBritePayment_google_merchant_key'];
+		        	$requestParams .= '&accept_google=1&google_merchant_id=' . $post['EventBritePayment_google_merchant_id'] . '&google_merchant_key=' . $_POST['EventBritePayment_google_merchant_key'];
 		           break;
 		     	}
 	    	}