fix bug in transactions with PDO

diff --git a/lib/db.php b/lib/db.php
index 4860651b323a41f05d7ce299f266b736efb44676..82d9b67dca8279a22e9f56fc5f2ec75a641265a5 100644 (file)
--- a/lib/db.php
+++ b/lib/db.php
@@ -486,7 +486,7 @@ class OC_DB {
         */
        public static function beginTransaction(){
                self::connect();
-               if (self::$backend=self::BACKEND_MDB2 && !self::$connection->supports('transactions')) {
+               if (self::$backend==self::BACKEND_MDB2 && !self::$connection->supports('transactions')) {
                        return false;
                }
                self::$connection->beginTransaction();