Add missing override.

diff --git a/src/stl_binary_reader.h b/src/stl_binary_reader.h
index 94d68b36686f3b5629ef86d1386ec42563ad04b8..beb9de21ed5ced9d356dab667b750c9a19bde909 100644 (file)
--- a/src/stl_binary_reader.h
+++ b/src/stl_binary_reader.h
@@ -37,7 +37,7 @@ public:
        explicit STLBinaryReader (std::istream& in);
        explicit STLBinaryReader (FILE* in);
 
-       std::map<std::string, std::string> metadata () const;
+       std::map<std::string, std::string> metadata () const override;
 
        int code_page_number;
        int frame_rate;