From bbd60a6f239269d8c44ecc2a8a29596fb56fc27b Mon Sep 17 00:00:00 2001
From: Jacob Gable <jacob.gable@gmail.com>
Date: Sun, 18 Aug 2013 12:41:55 -0500
Subject: [PATCH] Redirect to last page of posts

If requesting a page of posts that is above the total number of pages,
redirect to the last page of posts.
---
 core/server/controllers/frontend.js | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/core/server/controllers/frontend.js b/core/server/controllers/frontend.js
index b0c5c32fd4..7292cffb59 100644
--- a/core/server/controllers/frontend.js
+++ b/core/server/controllers/frontend.js
@@ -12,8 +12,15 @@ var Ghost = require('../../ghost'),
 
 frontendControllers = {
     'homepage': function (req, res) {
-        var page = req.params.page !== undefined ? parseInt(req.params.page, 10) : 1;
-        api.posts.browse({page: page}).then(function (page) {
+        // Parse the page number
+        var pageParam = req.params.page !== undefined ? parseInt(req.params.page, 10) : 1;
+        api.posts.browse({page: pageParam}).then(function (page) {
+            // If page is greater than number of pages we have, redirect to last page
+            if (pageParam > page.pages) {
+                return res.redirect("/page/" + (page.pages) + "/");
+            }
+
+            // Render the page of posts
             ghost.doFilter('prePostsRender', page.posts, function (posts) {
                 res.render('index', {posts: posts, pagination: {page: page.page, prev: page.prev, next: page.next, limit: page.limit, total: page.total, pages: page.pages}});
             });