From 701ebe442d913bc19948ad2d985b324332051028 Mon Sep 17 00:00:00 2001
From: Garvin Hicking <blog@garv.in>
Date: Sun, 9 Apr 2017 09:35:14 +0200
Subject: [PATCH] Rever this for the release, re-introduce later

---
 include/compat.inc.php     | 17 +++--------------
 serendipity_config.inc.php |  2 +-
 2 files changed, 4 insertions(+), 15 deletions(-)

diff --git a/include/compat.inc.php b/include/compat.inc.php
index b64c37ee..0d61f097 100644
--- a/include/compat.inc.php
+++ b/include/compat.inc.php
@@ -518,9 +518,6 @@ if (function_exists('date_default_timezone_get')) {
  * native encoded strings containing umlauts. This wrapper should to be used in the core until PHP 5.6 fixes the bug.
  */
 function serendipity_specialchars($string, $flags = null, $encoding = LANG_CHARSET, $double_encode = true) {
-    if (is_array($string)) {
-        return '';
-    }
     if ($flags == null) {
         if (defined('ENT_HTML401')) {
             // Added with PHP 5.4.x
@@ -537,17 +534,13 @@ function serendipity_specialchars($string, $flags = null, $encoding = LANG_CHARS
         $encoding = 'UTF-8';
     }
 
-    return htmlspecialchars((string)$string, $flags, $encoding, $double_encode);
+    return htmlspecialchars($string, $flags, $encoding, $double_encode);
 }
 
 /**
  * see serendipity_specialchars
  */
 function serendipity_entities($string, $flags = null, $encoding = LANG_CHARSET, $double_encode = true) {
-    if (is_array($string)) {
-        return '';
-    }
-
     if ($flags == null) {
         if (defined('ENT_HTML401')) {
             // Added with PHP 5.4.x
@@ -560,17 +553,13 @@ function serendipity_entities($string, $flags = null, $encoding = LANG_CHARSET,
     if ($encoding == 'LANG_CHARSET') {
         $encoding = 'UTF-8';
     }
-    return htmlentities((string)$string, $flags, $encoding, $double_encode);
+    return htmlentities($string, $flags, $encoding, $double_encode);
 }
 
 /**
  * serendipity_specialchars
  */
 function serendipity_entity_decode($string, $flags = null, $encoding = LANG_CHARSET) {
-    if (is_array($string)) {
-        return '';
-    }
-    
     if ($flags == null) {
         # NOTE: ENT_SUBSTITUTE does not exist for this function, and the documentation does not specify that it will
         # ever echo empty strings on charset errors
@@ -585,7 +574,7 @@ function serendipity_entity_decode($string, $flags = null, $encoding = LANG_CHAR
     if ($encoding == 'LANG_CHARSET') {
         $encoding = 'UTF-8';
     }
-    return html_entity_decode((string)$string, $flags, $encoding);
+    return html_entity_decode($string, $flags, $encoding);
 }
 
 /* vim: set sts=4 ts=4 expandtab : */
diff --git a/serendipity_config.inc.php b/serendipity_config.inc.php
index 9141e200..3b3412bb 100644
--- a/serendipity_config.inc.php
+++ b/serendipity_config.inc.php
@@ -47,7 +47,7 @@ if (defined('USE_MEMSNAP')) {
 }
 
 // The version string
-$serendipity['version'] = '2.1.1-beta1';
+$serendipity['version'] = '2.1.1';
 
 
 // Setting this to 'false' will enable debugging output. All alpha/beta/cvs snapshot versions will emit debug information by default. To increase the debug level (to enable Smarty debugging), set this flag to 'debug'.