Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/common/extensions/permissions/permissions_data.cc

Index: chrome/common/extensions/permissions/permissions_data.cc
diff --git a/chrome/common/extensions/permissions/permissions_data.cc b/chrome/common/extensions/permissions/permissions_data.cc
index 8e964daf27bd4e670d450c2eedd2400ef605728e..ce3573009c55f7543c263429ca30482d5cef99c9 100644
--- a/chrome/common/extensions/permissions/permissions_data.cc
+++ b/chrome/common/extensions/permissions/permissions_data.cc
@@ -348,8 +348,7 @@ void PermissionsData::UpdateTabSpecificPermissions(
       &extension->permissions_data()->tab_specific_permissions_;
   if (tab_permissions->count(tab_id)) {
     (*tab_permissions)[tab_id] = PermissionSet::CreateUnion(
-        (*tab_permissions)[tab_id],
-        permissions.get());
+        (*tab_permissions)[tab_id].get(), permissions.get());
   } else {
     (*tab_permissions)[tab_id] = permissions;
   }