From: Sean O'Halpin <sean.ohalpin@...>
Date: 2005-09-28T05:43:46+09:00
Subject: [PATCH] Remove duplicate entries from gem_server's list of gems

Hi,

I finally got fed up with seeing n-thousand duplicate anchors at the
top of my gem_server's index page, so I rustled this up to winnow the
list:

--- PATCH ---

--- /ruby-1.8.2/bin/gem_server	2005-04-17 17:41:08.000000000 +0100
+++ gem_server	2005-09-27 21:27:19.840023000 +0100
@@ -24,14 +24,14 @@
       <h1>Summary</h1>
 <p>There are %gem_count% gems installed:</p>
 <p>
-START:specs
+START:index
 IFNOT:is_last
 <a href="#%name%">%name%</a>,
 ENDIF:is_last
 IF:is_last
 <a href="#%name%">%name%</a>.
 ENDIF:is_last
-END:specs
+END:index
 <h1>Gems</h1>

 <dl>
@@ -415,12 +415,16 @@
     # create page from template
     template = TemplatePage.new(DOC_TEMPLATE)
     res['content-type'] = 'text/html'
+
+    index = specs.map{|spec| spec["name"]}.uniq.sort{|a,b| a.downcase
<=> b.downcase}.map{|name| {"name" => name}}
+
     template.write_html_on(
       res.body,
       {
         "gem_count" => specs.size.to_s,
         "specs" => specs,
         "total_file_count" => total_file_count.to_s,
+        "index" => index
       }
     )

--- END OF PATCH ---

Regards,

Sean

P.S. Is this the right place to send this kind of patch?