Imported Upstream version 1.3.1upstream/1.3.1

1 files changed, 5 insertions, 5 deletions

diff --git a/doc/contrib.html b/doc/contrib.html
index 6529c91d5..a615fc67a 100644
--- a/doc/contrib.html
+++ b/doc/contrib.html
@@ -9,7 +9,7 @@
 
 <p>
 Go is an open source project developed by a team at
-<a href="http://google.com/">Google</a> and many
+<a href="//google.com/">Google</a> and many
 <a href="/CONTRIBUTORS">contributors</a> from the open source community.
 </p>
 
@@ -17,13 +17,13 @@ Go is an open source project developed by a team at
 Go is distributed under a <a href="/LICENSE">BSD-style license</a>.
 </p>
 
-<h3 id="announce"><a href="http://groups.google.com/group/golang-announce">Announcements Mailing List</a></h3>
+<h3 id="announce"><a href="//groups.google.com/group/golang-announce">Announcements Mailing List</a></h3>
 <p>
 A low traffic mailing list for important announcements, such as new releases.
 </p>
 <p>
 We encourage all Go users to subscribe to
-<a href="http://groups.google.com/group/golang-announce">golang-announce</a>.
+<a href="//groups.google.com/group/golang-announce">golang-announce</a>.
 </p>
 
 
@@ -72,9 +72,9 @@ href="https://groups.google.com/group/golang-nuts">golang-nuts</a>.</p>
 <p>A mailing list that receives a message summarizing each checkin to the Go repository.</p>
 
 <h3 id="golang-bugs"><a href="https://groups.google.com/group/golang-bugs">Bugs Mailing List</a></h3>
-<p>A mailing list that receives each update to the Go <a href="http://golang.org/issue">issue tracker</a>.</p>
+<p>A mailing list that receives each update to the Go <a href="//golang.org/issue">issue tracker</a>.</p>
 
-<h3 id="build_status"><a href="http://build.golang.org/">Build Status</a></h3>
+<h3 id="build_status"><a href="//build.golang.org/">Build Status</a></h3>
 <p>View the status of Go builds across the supported operating
 systems and architectures.</p>