Ticket #3698: 3698.diff

wp-includes/post-template.php

@@ -80 +80 @@
                 $page = count($pages); // give them the highest numbered page that DOES exist
 
         $content = $pages[$page-1];
-        if ( preg_match('/<!--more(.+?)?-->/', $content, $matches) ) {
+        if ( preg_match('/<!--more(.*?)?-->/', $content, $matches) ) {
                 $content = explode($matches[0], $content, 2);
                 if ( !empty($matches[1]) && !empty($more_link_text) )
                         $more_link_text = strip_tags(wp_kses_no_null(trim($matches[1])));

wp-includes/post.php

@@ -74 +74 @@
 // get extended entry info (<!--more-->)
 function get_extended($post) {
         //Match the new style more links
-        if ( preg_match('/<!--more(.*?)-->/', $post, $matches) ) {
+        if ( preg_match('/<!--more(.*?)?-->/', $post, $matches) ) {
                 list($main, $extended) = explode($matches[0], $post, 2);
         } else {
                 $main = $post;