From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Fri, 28 Dec 2018 00:23:01 +0000 (-0500)
Subject: Use preg_quote instead of str_replace in include/items
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=ea1946ec03bd26a1bff011b9f2f25d1c17a9f9f3;p=friendica.git

Use preg_quote instead of str_replace in include/items
---

diff --git a/include/items.php b/include/items.php
index ddec2231d8..db60519a2c 100644
--- a/include/items.php
+++ b/include/items.php
@@ -203,8 +203,7 @@ function add_page_info_to_body($body, $texturl = false, $no_photos = false)
 			$body = $removedlink;
 		}
 
-		$url = str_replace(['/', '.'], ['\/', '\.'], $matches[1]);
-		$removedlink = preg_replace("/\[url\=" . $url . "\](.*?)\[\/url\]/ism", '', $body);
+		$removedlink = preg_replace("/\[url\=" . preg_quote($matches[1], '/') . "\](.*?)\[\/url\]/ism", '', $body);
 		if (($removedlink == "") || strstr($body, $removedlink)) {
 			$body = $removedlink;
 		}