Ticket #26674: get-tag-regex.diff

wp-includes/functions.php

@@ -4116 +4116 @@
 function get_tag_regex( $tag ) {
         if ( empty( $tag ) )
                 return;
-        return sprintf( '<%1$s[^<]*(?:>[\s\S]*<\/%1$s>|\s*\/>)', tag_escape( $tag ) );
+        return sprintf( '<%1$s[^<]*?(?:>[\s\S]*?<\/%1$s>|\s*\/>)', tag_escape( $tag ) );
 }
 
 /**