From 9d8330e905dacb313c287a72b2d2a9fadc181d78 Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Sat, 20 Apr 2013 12:17:13 -0400
Subject: [PATCH] fixes #748

---
 app/models/post_version.rb                | 4 ++++
 app/views/post_versions/_listing.html.erb | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/models/post_version.rb b/app/models/post_version.rb
index 95e65d204..1af723881 100644
--- a/app/models/post_version.rb
+++ b/app/models/post_version.rb
@@ -28,6 +28,10 @@ class PostVersion < ActiveRecord::Base
         q = q.where("post_id = ?", params[:post_id].to_i)
       end
 
+      if params[:start_id].present?
+        q = q.where("id <= ?", params[:start_id].to_i)
+      end
+
       q
     end
   end
diff --git a/app/views/post_versions/_listing.html.erb b/app/views/post_versions/_listing.html.erb
index 2d10e98e8..ab37c6e41 100644
--- a/app/views/post_versions/_listing.html.erb
+++ b/app/views/post_versions/_listing.html.erb
@@ -19,7 +19,7 @@
     <tbody>
       <% post_versions.each do |post_version| %>
         <tr id="post-version-<%= post_version.id %>">
-          <td><%= link_to("#{post_version.post_id}.#{post_version.id}", post_path(post_version.post_id)) %></td>
+          <td><%= link_to(post_version.post_id, post_path(post_version.post_id)) %>.<%= link_to(post_version.id, post_versions_path(:search => {:start_id => post_version.id})) %></td>
           <td><%= compact_time(post_version.updated_at) %></td>
           <td>
             <% if post_version.updater %>