fixed endless loop in entry overview; fixed PHP warning

admin/panels/entry/admin.entry.list.tpl

@@ -7,14 +7,11 @@
 <div id="admin-drafts">
 <p>Your drafts:</p>
 <ul>
-
-{draft}
+{foreach from=$draft_list key=draftid item=draft}
 	<li>
-<a href="admin.php?p=entry&amp;entry={$id}&amp;action=write">{$subject|truncate:70}</a>
-
+		<a href="admin.php?p=entry&amp;entry={$draftid}&amp;action=write">{$draft|truncate:50}</a>
 	</li>
-{/draft}
-
+{/foreach}
 </ul>
 </div>
 

fp-includes/core/core.draft.php

@@ -168,36 +168,6 @@ function smarty_block_draftlist($params, $content, &$smarty, &$repeat) {
 	}
 }
 
-function smarty_block_draft($params, $content, &$smarty, &$repeat) {
-	$smarty->assign(array(
-		'subject' => '',
-		'content' => '',
-		'date' => '',
-		'author' => '',
-		'version' => '',
-		'id' => ''
-	));
-	$arr = $smarty->getTemplateVars('draft_list');
-
-	$id = $subject = null;
-	if ($arr) {
-		$firstElement = utils_array_kshift($arr);
-		$id = array_keys($firstElement);
-		$id = $id [0];
-		$subject = $firstElement [$id];
-	}
-
-	if ($id) {
-		$smarty->assign('subject', $subject);
-		$smarty->assign('id', $id);
-	}
-
-	$repeat = (bool) $id;
-
-	return $content;
-}
-
 $smarty->registerPlugin('block', 'draft_block', 'smarty_block_draftlist');
-$smarty->registerPlugin('block', 'draft', 'smarty_block_draft');
 
 ?>

fp-includes/core/core.fpdb.class.php

@@ -543,7 +543,7 @@ class FPDB_Query {
 
 		if ($this->params->page) {
 			// if ($this->_getOffsetId(0, ($this->params->start + $this->params->count)))
-			if ($this->walker->valid)
+			if ($this->walker && $this->walker->valid)
 				return array(
 					$GLOBALS ['lang'] ['main'] ['nextpage'],
 					$this->params->page + 1