download filename fix

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2006-2008 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/browser/tab_contents/tab_contents.h"
 
 #include "base/file_version_info.h"
 #include "base/process_util.h"
 #include "base/string16.h"
 #include "base/time.h"
@@ skipping 1073 matching lines @@
   last_javascript_message_dismissal_ = base::TimeTicks::Now();
   render_manager_.OnJavaScriptMessageBoxClosed(reply_msg, success, prompt);
 }
 
 void TabContents::OnSavePage() {
   // If we can not save the page, try to download it.
   if (!SavePackage::IsSavableContents(contents_mime_type())) {
     DownloadManager* dlm = profile()->GetDownloadManager();
     const GURL& current_page_url = GetURL();
     if (dlm && current_page_url.is_valid())
-      dlm->DownloadUrl(current_page_url, GURL(), AsWC(this));
+      dlm->DownloadUrl(current_page_url, GURL(), "", AsWC(this));
     return;
   }
 
   Stop();
 
   // Create the save package and possibly prompt the user for the name to save
   // the page as. The user prompt is an asynchronous operation that runs on
   // another thread.
   save_package_ = new SavePackage(AsWC(this));
   save_package_->GetSaveInfo();
@@ skipping 1337 matching lines @@
       NavigationController::LoadCommittedDetails& committed_details =
           *(Details<NavigationController::LoadCommittedDetails>(details).ptr());
       ExpireInfoBars(committed_details);
       break;
     }
 
     default:
       NOTREACHED();
   }
 }