improved documentation of the methods

apps/files_encryption/lib/session.php

@@ -116,6 +116,8 @@ class Session {
 	 * @brief Sets status if we tried to initialize the encyption app
 	 * @param bool $privateKey true=initialized false=not initialized
 	 * @return bool
+	 * 
+	 * @note this doesn not indicate of the init was successful, we just remeber the try!
 	 */
 	public function setInitialized($init) {
 
@@ -130,6 +132,7 @@ class Session {
 	 * @brief Gets status if we already tried to initialize the encryption app
 	 * @returns bool
 	 *
+	 * @note this doesn not indicate of the init was successful, we just remeber the try!
 	 */
 	public function getInitialized() {
 		if (!is_null(\OC::$session->get('encryptionInitialized'))) {

apps/files_encryption/settings-personal.php

@@ -17,7 +17,7 @@ $util = new \OCA\Encryption\Util($view, $user);
 $session = new \OCA\Encryption\Session($view);
 
 $privateKeySet = $session->getPrivateKey() !== false;
-// was the key successfully initialized during log-in
+// did we tried to initialize the keys for this session?
 $initialized = $session->getInitialized();
 
 $recoveryAdminEnabled = OC_Appconfig::getValue('files_encryption', 'recoveryAdminEnabled');