From cf73cb4bf2a6be71b9bb689f2773bdd885297a86 Mon Sep 17 00:00:00 2001
From: swiegmann <stefan.wiegmann@gmx.net>
Date: Mon, 28 Oct 2019 14:57:50 +0100
Subject: [PATCH] fix "$provides" (array) type to be conform with  definition
 in symphony class.extension.php

---
 extension.driver.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/extension.driver.php b/extension.driver.php
index 4d4739e..72dad98 100644
--- a/extension.driver.php
+++ b/extension.driver.php
@@ -4,7 +4,7 @@
 
 	Class Extension_UnionDatasource extends Extension {
 
-		private static $provides = array();
+		protected static $provides = array();
 
 		public static function registerProviders() {
 			self::$provides = array(