[Sync] Remove logging/checks for case where server and local entries mismatch.

chrome/browser/sync/engine/process_updates_command.cc

 // Copyright (c) 2011 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/sync/engine/process_updates_command.h"
 
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/location.h"
@@ skipping 130 matching lines @@
       // we leave the BASE_VERSION field alone; it'll get updated the first time
       // we successfully apply this update.
       target_entry.Put(syncable::BASE_VERSION, update.version());
     }
     // Force application of this update, no matter what.
     target_entry.Put(syncable::IS_UNAPPLIED_UPDATE, true);
   }
 
   SyncerUtil::UpdateServerFieldsFromUpdate(&target_entry, update, name);
 
-  if (target_entry.Get(syncable::SERVER_VERSION) ==
-         target_entry.Get(syncable::BASE_VERSION) &&
-      !target_entry.Get(syncable::IS_UNSYNCED) &&
-      !target_entry.Get(syncable::IS_UNAPPLIED_UPDATE)) {
-    // If these don't match, it means that we have a different view of the
-    // truth from other clients.  That's a sync bug, though we may be able
-    // to recover the next time this item commits.
-    LOG_IF(ERROR, !SyncerUtil::ServerAndLocalEntriesMatch(&target_entry))
-        << target_entry;
-  }
   return SUCCESS_PROCESSED;
 }
 
 }  // namespace browser_sync