Make operators on scoped_ptr match the ones defined for std::unique_ptr

base/trace_event/memory_dump_manager_unittest.cc

Index: base/trace_event/memory_dump_manager_unittest.cc
diff --git a/base/trace_event/memory_dump_manager_unittest.cc b/base/trace_event/memory_dump_manager_unittest.cc
index 75a6c26baa885f7c5dbe9dd14dc562a70be9b754..d32bdaaa93c22f6fff3fef0e0e10cbfafb72d015 100644
--- a/base/trace_event/memory_dump_manager_unittest.cc
+++ b/base/trace_event/memory_dump_manager_unittest.cc
@@ -102,7 +102,7 @@ class MemoryDumpManagerTest : public testing::Test {
     message_loop_.reset(new MessageLoop());
     mdm_.reset(new MemoryDumpManager());
     MemoryDumpManager::SetInstanceForTesting(mdm_.get());
-    ASSERT_EQ(mdm_, MemoryDumpManager::GetInstance());
+    ASSERT_EQ(mdm_.get(), MemoryDumpManager::GetInstance());
     delegate_.reset(new MemoryDumpManagerDelegateForTesting);
   }