#1005428 by dmitrig01, chx: Remove redundant pragma statement in SQLite.

includes/database/sqlite/database.inc

@@ -92,8 +92,6 @@ public function __construct(array $connection_options = array()) {
       }
     }
 
-    $this->exec('PRAGMA encoding="UTF-8"');
-
     // Detect support for SAVEPOINT.
     $version = $this->query('SELECT sqlite_version()')->fetchField();
     $this->savepointSupport = (version_compare($version, '3.6.8') >= 0);