Remove implicit conversions from scoped_refptr to T* in chrome/

chrome/browser/search/search_unittest.cc

Index: chrome/browser/search/search_unittest.cc
diff --git a/chrome/browser/search/search_unittest.cc b/chrome/browser/search/search_unittest.cc
index 5f07d0634193658320764305861f9fa3a3c6cbbb..0326078de95aea0fe5ad782f86fb7083a40d7fc2 100644
--- a/chrome/browser/search/search_unittest.cc
+++ b/chrome/browser/search/search_unittest.cc
@@ -253,7 +253,7 @@ TEST_F(SearchTest, ProcessIsolation) {
         << test.description;
 
     EXPECT_EQ(test.same_site_instance,
-              start_site_instance == contents->GetSiteInstance())
+              start_site_instance.get() == contents->GetSiteInstance())
         << test.description;
     EXPECT_EQ(test.same_site_instance,
               start_rvh == contents->GetRenderViewHost())
@@ -299,7 +299,7 @@ TEST_F(SearchTest, ProcessIsolation_RendererInitiated) {
         << test.description;
 
     EXPECT_EQ(test.same_site_instance,
-              start_site_instance == contents->GetSiteInstance())
+              start_site_instance.get() == contents->GetSiteInstance())
         << test.description;
     EXPECT_EQ(test.same_site_instance,
               start_rvh == contents->GetRenderViewHost())