From a7cdf32df541bf73a47f1255b3e9f0a22c4724b4 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Thu, 25 Jun 2009 13:23:59 -0700
Subject: [PATCH] max public page

---
 actions/public.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/actions/public.php b/actions/public.php
index 27153f1315..9851285c48 100644
--- a/actions/public.php
+++ b/actions/public.php
@@ -35,6 +35,10 @@ require_once INSTALLDIR.'/lib/publicgroupnav.php';
 require_once INSTALLDIR.'/lib/noticelist.php';
 require_once INSTALLDIR.'/lib/feedlist.php';
 
+// Farther than any human will go
+
+define('MAX_PUBLIC_PAGE', 100);
+
 /**
  * Action for displaying the public stream
  *
@@ -74,6 +78,10 @@ class PublicAction extends Action
         parent::prepare($args);
         $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
 
+        if ($this->page > MAX_PUBLIC_PAGE) {
+            $this->clientError(sprintf(_("Beyond the page limit (%s)"), MAX_PUBLIC_PAGE));
+        }
+
         common_set_returnto($this->selfUrl());
 
         return true;