Ticket #44278: convert_smilies_regex_v2.patch

wp-includes/formatting.php

@@ -3163 +3163 @@
                         $content = $textarr[ $i ];
 
                         // If we're in an ignore block, wait until we find its closing tag
-                        if ( '' == $ignore_block_element && preg_match( '/^<(' . $tags_to_ignore . ')>/', $content, $matches ) ) {
+                        if ( '' == $ignore_block_element && preg_match( '/^<(' . $tags_to_ignore . ').*>/U', $content, $matches ) ) {
                                 $ignore_block_element = $matches[1];
                         }