From 8c7b8a9b83e0d4278db84637d6b542692ae66364 Mon Sep 17 00:00:00 2001
From: albert <r888888888@gmail.com>
Date: Fri, 13 Jan 2012 17:58:03 -0500
Subject: [PATCH] fixes #205

---
 app/views/wiki_page_versions/index.html.erb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/views/wiki_page_versions/index.html.erb b/app/views/wiki_page_versions/index.html.erb
index 7ee4765e7..6cee591af 100644
--- a/app/views/wiki_page_versions/index.html.erb
+++ b/app/views/wiki_page_versions/index.html.erb
@@ -24,8 +24,10 @@
               </td>
               <td>
                 <%= link_to wiki_page_version.updated_at.strftime("%m/%d/%Y %I:%M"), wiki_page_version_path(wiki_page_version) %>
-                by
-                <%= link_to wiki_page_version.updater.name, user_path(wiki_page_version.updater) %>
+                <% if wiki_page_version.updater %>
+                  by
+                  <%= link_to wiki_page_version.updater_name, user_path(wiki_page_version.updater) %>
+                <% end %>
               </td>
             </tr>
           <% end %>