diag_mngr: No diagnostic msg if no diagnostic_bus

Change-Id: I840fc6cc7e9cfd171b03cac508fedb8ece4b976d
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

1 files changed, 6 insertions, 3 deletions

diff --git a/low-can-binding/binding/application.cpp b/low-can-binding/binding/application.cpp
index 0b8963cb..c5dfa1b6 100644
--- a/low-can-binding/binding/application.cpp
+++ b/low-can-binding/binding/application.cpp
@@ -71,10 +71,13 @@ int application_t::add_message_set(std::shared_ptr<message_set_t> new_message_se
 					return -1;
 			}
 
-			for(auto new_diag_msg : new_message_set->get_diagnostic_messages())
+			if(diagnostic_manager_.is_initialized())
 			{
-				if(old_msg_set->add_diagnostic_message(new_diag_msg) < 0)
-					return -1;
+				for(auto new_diag_msg : new_message_set->get_diagnostic_messages())
+				{
+					if(old_msg_set->add_diagnostic_message(new_diag_msg) < 0)
+						return -1;
+				}
 			}
 			return 0;
 		}