CAN message will not be modified once read.

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

diff --git a/CAN-binder/low-can-binding/can/can-bus.hpp b/CAN-binder/low-can-binding/can/can-bus.hpp
index 8ed135f..cb9b3de 100644 (file)
--- a/CAN-binder/low-can-binding/can/can-bus.hpp
+++ b/CAN-binder/low-can-binding/can/can-bus.hpp
@@ -51,7 +51,7 @@ class can_bus_t
 private:
        utils::config_parser_t conf_file_; ///< configuration file handle used to initialize can_bus_dev_t objects.
 
-       int process_can_signals(can_message_t& can_message);
+       int process_can_signals(const can_message_t& can_message);
        int process_diagnostic_signals(diagnostic_manager_t& manager, const can_message_t& can_message);
 
        void can_decode_message();