legacyBlockDecryprt() needs to be public

diff --git a/apps/files_encryption/lib/crypt.php b/apps/files_encryption/lib/crypt.php
index 9345712a455f7c433d872e387c2bf7afd1a75592..33f9fc2060d16da56dada22099154b1fe2fdc061 100755 (executable)
--- a/apps/files_encryption/lib/crypt.php
+++ b/apps/files_encryption/lib/crypt.php
@@ -623,7 +623,7 @@ class Crypt
         * @param int $maxLength\r
         * @return string\r
         */\r
-       private static function legacyBlockDecrypt( $data, $key = '', $maxLength = 0 ) {\r
+       public static function legacyBlockDecrypt( $data, $key = '', $maxLength = 0 ) {\r
                $result = '';\r
                while ( strlen( $data ) ) {\r
                        $result .= self::legacyDecrypt( substr( $data, 0, 8192 ), $key );\r