diff -urp old/book_module.test new/book_module.test
--- old/book_module.test	2008-07-20 15:26:56.718750000 +0300
+++ new/book_module.test	2008-07-20 15:25:34.562500000 +0300
@@ -131,9 +131,9 @@ class BookModuleTestCase extends DrupalT
       $edit['book[plid]'] = $parent;
       $this->drupalPost(NULL, $edit, 'Save');
     }
-    else
+    else {
       $this->drupalPost('node/add/book', $edit, 'Save');
-    
+    }
     // check to make sure the book node was created
     $node = node_load(array('title' => $edit['title']));
     $this->assertNotNull(($node === FALSE ? NULL : $node), 'Book node found in database.');