Take 2 at fixing image corruption on drag and drop....

base/clipboard_util.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 "base/clipboard_util.h"
 
 #include <shellapi.h>
 #include <shlwapi.h>
 #include <wininet.h>
 
@@ skipping 338 matching lines @@
 
   if (!has_data)
     return false;
 
   STGMEDIUM content;
   // The call to GetData can be very slow depending on what is in
   // |data_object|.
   if (SUCCEEDED(data_object->GetData(GetFileContentFormatZero(), &content))) {
     if (TYMED_HGLOBAL == content.tymed) {
       ScopedHGlobal<char> data(content.hGlobal);
-      // The size includes the trailing NULL byte.  We don't want it.
-      file_contents->assign(data.get(), data.Size() - 1);
+      file_contents->assign(data.get(), data.Size());
     }
     ReleaseStgMedium(&content);
   }
 
   STGMEDIUM description;
   if (SUCCEEDED(data_object->GetData(GetFileDescriptorFormat(),
                                      &description))) {
     ScopedHGlobal<FILEGROUPDESCRIPTOR> fgd(description.hGlobal);
     // We expect there to be at least one file in here.
     DCHECK(fgd->cItems >= 1);
     filename->assign(fgd->fgd[0].cFileName);
     ReleaseStgMedium(&description);
   }
   return true;
 }