Index: book.module
===================================================================
RCS file: /Users/jonathan/cvsroot/cvs.drupal.org/drupal/modules/book.module,v
retrieving revision 1.1.1.2
diff -U4 -F^f -r1.1.1.2 book.module
--- book.module	2004/09/23 20:48:32	1.1.1.2
+++ book.module	2004/09/23 21:08:58
@@ -587,9 +587,9 @@ function book_render() {
     $node = node_load(array('nid' => $page->nid));
 
     if ($node) {
       // Take the most recent approved revision, extract the page and check output:
-      $node = book_content($node);
+      $node = book_content($node, $teaser = TRUE);
       // Output the content:
       $output .= '<div class="book">';
       $output .= '<div class="title">'. l($node->title, 'node/'. $node->nid) .'</div>';
       $output .= '<div class="body">'. $node->teaser .'</div>';