check if encryption app is enabled

apps/files_encryption/lib/proxy.php

@@ -51,8 +51,7 @@ class Proxy extends \OC_FileProxy {
 
 		if (is_null(self::$enableEncryption)) {
 
-			if (
-				\OCP\Config::getAppValue('files_encryption', 'enable_encryption', 'true') === 'true'
+			if (\OCP\Config::getAppValue('files_encryption', 'enabled', 'true') === 'true'
 				&& Crypt::mode() === 'server'
 			) {
 
@@ -200,7 +199,7 @@ class Proxy extends \OC_FileProxy {
 	 */
 	public function preUnlink($path) {
 
-		// let the trashbin handle this  
+		// let the trashbin handle this
 		if (\OCP\App::isEnabled('files_trashbin')) {
 			return true;
 		}
@@ -291,7 +290,7 @@ class Proxy extends \OC_FileProxy {
 			// Close the original encrypted file
 			fclose($result);
 
-			// Open the file using the crypto stream wrapper 
+			// Open the file using the crypto stream wrapper
 			// protocol and let it do the decryption work instead
 			$result = fopen('crypt://' . $path, $meta['mode']);