Bluetooth.h in rhodes-3.1.0.beta.4

- old
+ new

@@ -320,10 +320,10 @@
 
 extern "C" void rho_bluetooth_off_bluetooth();
 
 extern "C" void rho_bluetooth_set_device_name(const char* device_name);
 
-extern "C" const char* rho_bluetooth_get_device_name();
+extern "C" VALUE rho_bluetooth_get_device_name();
 
 extern "C" const char* rho_bluetooth_get_last_error();
 
 extern "C" const char* rho_bluetooth_create_session(const char* role, const char* callback_url);