Run clang-modernize -use-nullptr over src/extensions/.

extensions/browser/value_store/value_store_change_unittest.cc

Index: extensions/browser/value_store/value_store_change_unittest.cc
diff --git a/extensions/browser/value_store/value_store_change_unittest.cc b/extensions/browser/value_store/value_store_change_unittest.cc
index 9da1f64782b27984decf556e448087c77e31d99e..3a6d47c4da1c3781f4363b26cc9b3ab0a32bfc18 100644
--- a/extensions/browser/value_store/value_store_change_unittest.cc
+++ b/extensions/browser/value_store/value_store_change_unittest.cc
@@ -18,10 +18,10 @@ using extensions::ListBuilder;
 namespace {
 
 TEST(ValueStoreChangeTest, NullOldValue) {
-  ValueStoreChange change("key", NULL, new base::StringValue("value"));
+  ValueStoreChange change("key", nullptr, new base::StringValue("value"));
 
   EXPECT_EQ("key", change.key());
-  EXPECT_EQ(NULL, change.old_value());
+  EXPECT_EQ(nullptr, change.old_value());
   {
     scoped_ptr<base::Value> expected(new base::StringValue("value"));
     EXPECT_TRUE(change.new_value()->Equals(expected.get()));
@@ -29,14 +29,14 @@ TEST(ValueStoreChangeTest, NullOldValue) {
 }
 
 TEST(ValueStoreChangeTest, NullNewValue) {
-  ValueStoreChange change("key", new base::StringValue("value"), NULL);
+  ValueStoreChange change("key", new base::StringValue("value"), nullptr);
 
   EXPECT_EQ("key", change.key());
   {
     scoped_ptr<base::Value> expected(new base::StringValue("value"));
     EXPECT_TRUE(change.old_value()->Equals(expected.get()));
   }
-  EXPECT_EQ(NULL, change.new_value());
+  EXPECT_EQ(nullptr, change.new_value());
 }
 
 TEST(ValueStoreChangeTest, NonNullValues) {