Fix MySQL create table feeds (#2047)

https://github.com/FreshRSS/FreshRSS/issues/2042

app/Controllers/userController.php

@@ -166,7 +166,7 @@ class FreshRSS_user_Controller extends Minz_ActionController {
 			$entryDAO = FreshRSS_Factory::createEntryDao($this->view->current_user);
 			$this->view->nb_articles = $entryDAO->count();
 
-			$databaseDAO = FreshRSS_Factory::createDatabaseDAO();
+			$databaseDAO = FreshRSS_Factory::createDatabaseDAO($this->view->current_user);
 			$this->view->size_user = $databaseDAO->size();
 		}
 	}

app/Models/EntryDAO.php

@@ -992,7 +992,7 @@ class FreshRSS_EntryDAO extends Minz_ModelPdo implements FreshRSS_Searchable {
 		$stm = $this->bd->prepare($sql);
 		$stm->execute();
 		$res = $stm->fetchAll(PDO::FETCH_COLUMN, 0);
-		return $res[0];
+		return isset($res[0]) ? $res[0] : 0;
 	}
 	public function countNotRead($minPriority = null) {
 		$sql = 'SELECT COUNT(e.id) AS count FROM `' . $this->prefix . 'entry` e';

app/SQL/install.sql.mysql.php

@@ -18,7 +18,7 @@ CREATE TABLE IF NOT EXISTS `%1$sfeed` (
 	`website` VARCHAR(255) CHARACTER SET latin1,
 	`description` TEXT,
 	`lastUpdate` INT(11) DEFAULT 0,	-- Until year 2038
-	`priority` TINYNT(2) NOT NULL DEFAULT 10,
+	`priority` TINYINT(2) NOT NULL DEFAULT 10,
 	`pathEntries` VARCHAR(511) DEFAULT NULL,
 	`httpAuth` VARCHAR(511) DEFAULT NULL,
 	`error` BOOLEAN DEFAULT 0,