From 54bec2bc8e69d7307ee819b7c10c6e05ac188110 Mon Sep 17 00:00:00 2001
From: Peter Liebetrau <peter.liebetrau@gmail.com>
Date: Fri, 25 Jan 2019 17:25:42 +0100
Subject: [PATCH] BBCode - optimized preg searchstring

---
 src/Content/Text/BBCode.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php
index b436fb20ec..24118ef577 100644
--- a/src/Content/Text/BBCode.php
+++ b/src/Content/Text/BBCode.php
@@ -1364,8 +1364,8 @@ class BBCode extends BaseObject
 		// We need no target="_blank" for local links
 		// convert links start with System::baseUrl() as local link without the target="_blank" attribute
 		$escapedBaseUrl = preg_quote(System::baseUrl(), '/');
-		$text = preg_replace("/\[url\]($escapedBaseUrl)([$URLSearchString]*)\[\/url\]/ism", '<a href="$1$2">$1$2</a>', $text);
-		$text = preg_replace("/\[url\=($escapedBaseUrl)([$URLSearchString]*)\](.*?)\[\/url\]/ism", '<a href="$1$2">$3</a>', $text);		
+		$text = preg_replace("/\[url\]($escapedBaseUrl[$URLSearchString]*)\[\/url\]/ism", '<a href="$1">$1</a>', $text);
+		$text = preg_replace("/\[url\=($escapedBaseUrl[$URLSearchString]*)\](.*?)\[\/url\]/ism", '<a href="$1">$2</a>', $text);		
 
 		$text = preg_replace("/\[url\]([$URLSearchString]*)\[\/url\]/ism", '<a href="$1" target="_blank">$1</a>', $text);
 		$text = preg_replace("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '<a href="$1" target="_blank">$2</a>', $text);