lib/warden-github/strategy.rb in warden-github-0.4.2 vs lib/warden-github/strategy.rb in warden-github-0.4.3

@@ -56,8 +56,10 @@
                 when "http"
                   request.port == 80 ? "" : ":#{request.port}"
                 when "https"
                   request.port == 443 ? "" : ":#{request.port}"
                 end
+
+    proto = "http" if proto.nil?
     "#{proto}://#{request.host}#{port_part}#{suffix}"
   end
 end