From 00e21ddd98870ff292da6913f5b2030c984fce8f Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Tue, 7 May 2013 07:41:47 -0400
Subject: [PATCH] fixes #1562

---
 app/presenters/post_presenter.rb | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/app/presenters/post_presenter.rb b/app/presenters/post_presenter.rb
index 8c50b20cc..9bdac970f 100644
--- a/app/presenters/post_presenter.rb
+++ b/app/presenters/post_presenter.rb
@@ -194,7 +194,11 @@ class PostPresenter < Presenter
       klass = ""
     end
 
-    pool_html << template.link_to("&laquo;".html_safe, template.post_path(pool.post_id_array.first, :pool_id => pool.id), :class => "#{klass} first")
+    if @post.id != pool.post_id_array.first
+      pool_html << template.link_to("&laquo;".html_safe, template.post_path(pool.post_id_array.first, :pool_id => pool.id), :class => "#{klass} first")
+    else
+      pool_html << '<span class="first">&laquo;</span>'
+    end
 
     if pool.neighbors(@post).previous
       pool_html << template.link_to("&lsaquo;&thinsp;prev".html_safe, template.post_path(pool.neighbors(@post).previous, :pool_id => pool.id), :rel => prev_rel, :class => "#{klass} prev")
@@ -214,7 +218,11 @@ class PostPresenter < Presenter
       pool_html << '<span class="next">next&thinsp;&rsaquo;</span>'
     end
 
-    pool_html << template.link_to("&raquo;".html_safe, template.post_path(pool.post_id_array.last, :pool_id => pool.id), :class => "#{klass} last")
+    if @post.id != pool.post_id_array.last
+      pool_html << template.link_to("&raquo;".html_safe, template.post_path(pool.post_id_array.last, :pool_id => pool.id), :class => "#{klass} last")
+    else
+      pool_html << '<span class="last">&raquo;</span>'
+    end
 
     pool_html << "</li>"
     pool_html