X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FContent%2FText%2FMarkdown.php;h=0687b5377b0e82bf408251bcecdc7562d2deb652;hb=58c6ef2bc0fdf7ca7210e98fd21a1b08c08ed409;hp=ff6f890bb53361bcf1b9ab762c9344143a43f4bf;hpb=26b6cbcb3b15d98c807223d9849a806e6a21ef46;p=friendica.git

diff --git a/src/Content/Text/Markdown.php b/src/Content/Text/Markdown.php
index ff6f890bb5..0687b5377b 100644
--- a/src/Content/Text/Markdown.php
+++ b/src/Content/Text/Markdown.php
@@ -9,11 +9,12 @@ namespace Friendica\Content\Text;
 use Friendica\BaseObject;
 use Friendica\Model\Contact;
 use Michelf\MarkdownExtra;
+use Friendica\Content\Text\HTML;
 
 /**
  * Friendica-specific usage of Markdown
  *
- * @author Hypolite Petovan <mrpetovan@gmail.com>
+ * @author Hypolite Petovan <hypolite@mrpetovan.com>
  */
 class Markdown extends BaseObject
 {
@@ -31,6 +32,7 @@ class Markdown extends BaseObject
 
 		$MarkdownParser = new MarkdownExtra();
 		$MarkdownParser->hard_wrap = $hardwrap;
+		$MarkdownParser->code_class_prefix = 'language-';
 		$html = $MarkdownParser->transform($text);
 
 		self::getApp()->save_timestamp($stamp1, "parser");
@@ -52,6 +54,10 @@ class Markdown extends BaseObject
 
 		$data = Contact::getDetailsByAddr($match[2]);
 
+		if (empty($data)) {
+			return;
+		}
+
 		$name = $match[1];
 
 		if ($name == '') {
@@ -92,7 +98,7 @@ class Markdown extends BaseObject
 
 		$s = str_replace('&#35;', '#', $s);
 
-		$s = Friendica\Content\Text\HTML::toBBCode($s);
+		$s = HTML::toBBCode($s);
 
 		// protect the recycle symbol from turning into a tag, but without unescaping angles and naked ampersands
 		$s = str_replace('&#x2672;', html_entity_decode('&#x2672;', ENT_QUOTES, 'UTF-8'), $s);