Fix MigrationSchemaChecker and CryptoWrapper

Signed-off-by: Lukas Reschke <lukas@statuscode.ch>

lib/private/App/CodeChecker/MigrationSchemaChecker.php

@@ -36,6 +36,12 @@ class MigrationSchemaChecker extends NodeVisitorAbstract {
 	/** @var array */
 	public $errors = [];
 
+	/**
+	 * @param Node $node
+	 * @return void
+	 *
+	 * @suppress PhanUndeclaredProperty
+	 */
 	public function enterNode(Node $node) {
 		/**
 		 * Check tables

lib/private/Session/CryptoWrapper.php

@@ -50,14 +50,16 @@ use OCP\Security\ISecureRandom;
 class CryptoWrapper {
 	const COOKIE_NAME = 'oc_sessionPassphrase';
 
+	/** @var IConfig */
+	protected $config;
 	/** @var ISession */
 	protected $session;
-
-	/** @var \OCP\Security\ICrypto */
+	/** @var ICrypto */
 	protected $crypto;
-
 	/** @var ISecureRandom */
 	protected $random;
+	/** @var string */
+	protected $passphrase;
 
 	/**
 	 * @param IConfig $config