diff options
Diffstat (limited to 'src/low-can-binding.cpp')
| -rw-r--r-- | src/low-can-binding.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/low-can-binding.cpp b/src/low-can-binding.cpp index d88ac99..3e87072 100644 --- a/src/low-can-binding.cpp +++ b/src/low-can-binding.cpp @@ -139,8 +139,6 @@ static int subscribe_unsubscribe_signals(struct afb_req request, bool subscribe, // no matter what we want, worse case will be a fail unsubscription but at least we don't // poll a PID for nothing. if(found.front()->get_supported()) - subscribe = false; - if(subscribe) { float frequency = found.front()->get_frequency(); configuration_t::instance().get_diagnostic_manager().add_recurring_request( @@ -149,8 +147,11 @@ static int subscribe_unsubscribe_signals(struct afb_req request, bool subscribe, } else { + found.front()->set_supported(false); configuration_t::instance().get_diagnostic_manager().cleanup_request( configuration_t::instance().get_diagnostic_manager().find_recurring_request(diag_req), true); + DEBUG(binder_interface, "Signal: %s isn't supported. Canceling operation.", sig.c_str()); + return -1; } } |