From 10262bfd5f8752e437c569b7d17ac31e6119f074 Mon Sep 17 00:00:00 2001
From: Iris Abarquez <iris@agileware.com.au>
Date: Fri, 27 Sep 2024 08:39:10 +1000
Subject: [PATCH] WPCIVIUX-165 Remove regex filter for security

---
 .../abstract-class/class-abstract-civicrm-ux-shortcode.php | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/includes/abstract-class/class-abstract-civicrm-ux-shortcode.php b/includes/abstract-class/class-abstract-civicrm-ux-shortcode.php
index 18dfc22..3148045 100644
--- a/includes/abstract-class/class-abstract-civicrm-ux-shortcode.php
+++ b/includes/abstract-class/class-abstract-civicrm-ux-shortcode.php
@@ -37,12 +37,9 @@ abstract public function shortcode_callback( $atts = [], $content = null, $tag =
 	 */
 	public function clean_content_output($content = '') {
 		// Default regex patterns to remove empty and misconfigured <p> tags and <br> tags
-		$default_regex = '/<p>(\s*&nbsp;\s*|\s*)<\/p>|<\/p>\s*<p>|<br\s*\/?>/';
-    
-		// Apply a filter so users can change the regex pattern
-		$custom_regex = apply_filters('ux_shortcode_clean_content_output_regex', $default_regex);
+		$regex = '/<p>(\s*&nbsp;\s*|\s*)<\/p>|<\/p>\s*<p>|<br\s*\/?>/';
 
-		$cleaned = preg_replace($custom_regex, '', $content);
+		$cleaned = preg_replace($regex, '', $content);
 
 		return $cleaned;
 	}