From 520c80b1c75e9453a7eb93dd70ac7a9f458e62a8 Mon Sep 17 00:00:00 2001
From: Fernando Jorge Mota <contato@fjorgemota.com>
Date: Thu, 24 Aug 2023 19:45:15 -0300
Subject: [PATCH] Improve regex to handle code snippets "<" when using the
 syntax highlighter block

---
 syntaxhighlighter.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/syntaxhighlighter.php b/syntaxhighlighter.php
index 2b2c057..f3f1085 100644
--- a/syntaxhighlighter.php
+++ b/syntaxhighlighter.php
@@ -554,7 +554,7 @@ public function render_block( $attributes, $content ) {
 			}
 		}
 
-		$code = preg_replace( '#<pre [^>]+>([^<]+)?</pre>#', '$1', $content );
+		$code = preg_replace( '#<pre [^>]+>(.*)</pre>#s', '$1', $content );
 
 		// Undo escaping done by WordPress
 		$code = htmlspecialchars_decode( $code );