From f75c5597d9dc5110f139cbd71dfb83b068b70470 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?St=C3=A9phane=20Goetz?= <onigoetz@onigoetz.ch>
Date: Thu, 4 Oct 2018 08:18:23 +0200
Subject: [PATCH] Replace deprecated call

---
 .../Confluence/ContentTypes/Markdown/FencedCodeRenderer.php    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libs/Format/Confluence/ContentTypes/Markdown/FencedCodeRenderer.php b/libs/Format/Confluence/ContentTypes/Markdown/FencedCodeRenderer.php
index 9f66175..5d50682 100644
--- a/libs/Format/Confluence/ContentTypes/Markdown/FencedCodeRenderer.php
+++ b/libs/Format/Confluence/ContentTypes/Markdown/FencedCodeRenderer.php
@@ -4,6 +4,7 @@ use League\CommonMark\Block\Element\AbstractBlock;
 use League\CommonMark\Block\Element\FencedCode;
 use League\CommonMark\ElementRendererInterface;
 use League\CommonMark\HtmlElement;
+use League\CommonMark\Util\Xml;
 
 class FencedCodeRenderer extends CodeRenderer
 {
@@ -58,7 +59,7 @@ class FencedCodeRenderer extends CodeRenderer
             return false;
         }
 
-        $language = $htmlRenderer->escape($infoWords[0], true);
+        $language = Xml::escape($infoWords[0], true);
 
         if (array_key_exists($language, $this->known_conversions)) {
             $language = $this->known_conversions[$language];