From 987b6a70c999c76ffd4238575a2553370e16843e Mon Sep 17 00:00:00 2001
From: Sarah Hoffmann <lonvia@denofr.de>
Date: Sun, 29 Mar 2015 12:55:12 +0200
Subject: [PATCH] use unescaped unicode in json where supported by PHP

---
 lib/lib.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/lib.php b/lib/lib.php
index df65848d..2f94c25c 100644
--- a/lib/lib.php
+++ b/lib/lib.php
@@ -671,7 +671,10 @@
 	function javascript_renderData($xVal)
 	{
 		header("Access-Control-Allow-Origin: *");
-		$jsonout = json_encode($xVal);
+		$iOptions = 0;
+		if (defined('PHP_VERSION_ID') && PHP_VERSION_ID > 50400)
+			$iOptions = JSON_UNESCAPED_UNICODE;
+		$jsonout = json_encode($xVal, $iOptions);
 
 		if( ! isset($_GET['json_callback']))
 		{
-- 
2.39.5