Adjust method signature to be more efficient.

[apps/agl-service-can-low-level.git] / CAN-binder / low-can-binding / can / can-signals.hpp

diff --git a/CAN-binder/low-can-binding/can/can-signals.hpp b/CAN-binder/low-can-binding/can/can-signals.hpp
index f30d6b3..e4077c2 100644 (file)
--- a/CAN-binder/low-can-binding/can/can-signals.hpp
+++ b/CAN-binder/low-can-binding/can/can-signals.hpp
@@ -129,9 +129,9 @@ public:
 
        utils::socketcan_bcm_t get_socket() const;
        can_message_definition_t* get_message() const;
-       const std::string& get_generic_name() const;
+       const std::string get_generic_name() const;
        const std::string get_name() const;
-       const std::string& get_prefix() const;
+       const std::string get_prefix() const;
        uint8_t get_bit_position() const;
        uint8_t get_bit_size() const;
        float get_factor() const;