From c8f8f8d59e1b5e19c86788bed90c1d2420ff6047 Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <brad@danga.com>
Date: Sat, 24 Sep 2011 14:14:41 -0700
Subject: [PATCH] camput: let tinkerTransport's underlying transport be changed

Change-Id: I0b24d593c27b937c961825442801db4c7031c81d
---
 clients/go/camput/transport.go | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/clients/go/camput/transport.go b/clients/go/camput/transport.go
index 8e6421b4f..1f8661d96 100644
--- a/clients/go/camput/transport.go
+++ b/clients/go/camput/transport.go
@@ -25,12 +25,19 @@ import (
 type tinkerTransport struct {
 	mu   sync.Mutex
 	reqs int
+
+	transport http.RoundTripper
 }
 
 func (t *tinkerTransport) RoundTrip(req *http.Request) (resp *http.Response, err os.Error) {
 	t.mu.Lock()
 	t.reqs++
+	rt := t.transport
 	t.mu.Unlock()
 
-	return http.DefaultTransport.RoundTrip(req)
+	if rt == nil {
+		rt = http.DefaultTransport
+	}
+
+	return rt.RoundTrip(req)
 }