1 files changed, 2 insertions, 2 deletions
diff --git a/indexlib/result.h b/indexlib/result.h
index 4cad40d74..dd23f25d2 100644
--- a/indexlib/result.h
+++ b/indexlib/result.h
@@ -42,7 +42,7 @@ struct simple_result : indexlib::result {
 		simple_result( std::vector<unsigned> r ):res( r ) { }
 
 		std::vector<unsigned> list() const { return res; }
-		std::auto_ptr<result> search( const char* ) { return std::auto_ptr<result>( 0 ); }
+		std::unique_ptr<result> search( const char* ) { return std::unique_ptr<result>(); }
 	private:
 		std::vector<unsigned> res;
 };
@@ -50,7 +50,7 @@ struct simple_result : indexlib::result {
 struct empty_result : indexlib::result {
 	public:
 		std::vector<unsigned> list() const { return std::vector<unsigned>(); }
-		std::auto_ptr<result> search( const char* ) { return std::auto_ptr<result>(); }
+		std::unique_ptr<result> search( const char* ) { return std::unique_ptr<result>(); }
 };
 } //namespace detail
 } //namespace indexlib