Fix AW tests for Spitzer

gpu/command_buffer/service/mailbox_manager_sync.cc

 // Copyright 2014 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 "gpu/command_buffer/service/mailbox_manager_sync.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <queue>
@@ skipping 276 matching lines @@
   if (!definition.IsOlderThan(group_ref->version))
     return;
 
   // Also don't push redundant updates. Note that it would break the
   // versioning.
   if (definition.Matches(texture))
     return;
 
   DCHECK(!image || image_buffer.get());
   if (image && !image_buffer->IsClient(image)) {
-    LOG(ERROR) << "MailboxSync: Incompatible attachment";
+    // LOG(ERROR) << "MailboxSync: Incompatible attachment";

[boliu, 2016/06/09 15:37:15]

not ok

     return;
   }
 
   group->SetDefinition(TextureDefinition(texture, ++group_ref->version,
                                          image ? image_buffer : NULL));
 }
 
 void MailboxManagerSync::PushTextureUpdates(const SyncToken& token) {
   base::AutoLock lock(g_lock.Get());
 
@@ skipping 26 matching lines @@
 
   if (!needs_update.empty()) {
     for (const TextureUpdatePair& pair : needs_update) {
       pair.second.UpdateTexture(pair.first);
     }
   }
 }
 
 }  // namespace gles2
 }  // namespace gpu