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From: Eric Wong <e@80x24.org>
To: <olddoc-public@80x24.org>
Subject: [PATCH] linkify source commands and URLs
Date: Fri,  4 Jan 2019 13:59:45 +0000
Message-Id: <20190104135945.6339-1-e@80x24.org>
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It's common to have gitweb and cgit URLs which are
viewable in the browser AND clonable.  So add links
to encourage follows.
---
 lib/oldweb/_tail.rhtml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/oldweb/_tail.rhtml b/lib/oldweb/_tail.rhtml
index 14fc5a8..e3fada5 100644
--- a/lib/oldweb/_tail.rhtml
+++ b/lib/oldweb/_tail.rhtml
@@ -22,8 +22,11 @@ href="mailto:<%= private_email %>"><%= private_email %></a><%
   end
 
 if url_or_cmd = source_code.shift
+  url_or_cmd = url_or_cmd.sub(%r{\b(https?://\S+)}, "<a\nhref='\\1'>\\1</a>")
 %>
 source code: <%= url_or_cmd %>
-<% source_code.each do |x| %><%= "\t#{x}" %><% end
+<% source_code.each do |x| %><%=
+  %Q{\t#{x.sub(%r{\b(https?://\S+)}, %Q{<a\nhref='\\1'>\\1</a>})}}
+%><% end
 end
 %></pre><% end %>
-- 
EW