Fixed value name for printer blacklist.

chrome/service/cloud_print/cloud_print_proxy.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/service/cloud_print/cloud_print_proxy.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
@@ skipping 117 matching lines @@
   service_prefs_->RemovePref(prefs::kCloudPrintRoot);
   if (!proxy_id.empty()) {
     // Keep only proxy id;
     service_prefs_->SetString(prefs::kCloudPrintProxyId, proxy_id);
   }
   service_prefs_->SetBoolean(prefs::kCloudPrintConnectNewPrinters,
                              connect_new_printers);
   if (!printer_blacklist.empty()) {
     scoped_ptr<base::ListValue> printers(new base::ListValue());
     printers->AppendStrings(printer_blacklist);
-    service_prefs_->SetValue(prefs::kCloudPrintConnectNewPrinters,
+    service_prefs_->SetValue(prefs::kCloudPrintPrinterBlacklist,
                              printers.release());
   }
   service_prefs_->WritePrefs();
 
   if (!CreateBackend())
     return;
   DCHECK(backend_.get());
   user_email_ = user_email;
   backend_->InitializeWithRobotAuthCode(robot_auth_code, robot_email);
   if (client_) {
@@ skipping 115 matching lines @@
 }
 
 void CloudPrintProxy::ShutdownBackend() {
   DCHECK(CalledOnValidThread());
   if (backend_.get())
     backend_->Shutdown();
   backend_.reset();
 }
 
 }  // namespace cloud_print