X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=low-can-binding%2Fbinding%2Flow-can-hat.cpp;h=5a268745984da8e66c3ba4e309f478ccfdeecd34;hb=52b04b1c1022b50f9d23692bef6c61b3fdcc1ae0;hp=26795f40148eea544e615ddece0df5410bb081da;hpb=025a8623df6a6d1f501d932ffa7ec1466dfd488d;p=apps%2Fagl-service-can-low-level.git

diff --git a/low-can-binding/binding/low-can-hat.cpp b/low-can-binding/binding/low-can-hat.cpp
index 26795f40..5a268745 100644
--- a/low-can-binding/binding/low-can-hat.cpp
+++ b/low-can-binding/binding/low-can-hat.cpp
@@ -66,12 +66,12 @@ int read_message(sd_event_source *event_source, int fd, uint32_t revents, void *
 		if(can_subscription->get_index() != -1)
 		{
 			std::shared_ptr<utils::socketcan_t> s = can_subscription->get_socket();
-			if(s->socket() && s->socket() != -1)
+			if(s->socket() > 0)
 			{
 				std::shared_ptr<message_t> message = s->read_message();
 
 				// Sure we got a valid CAN message ?
-				if (! message->get_id() == 0 && ! message->get_length() == 0 && message->get_flags() & INVALID_FLAG)
+				if (message->get_id() && message->get_length() && !(message->get_flags() & INVALID_FLAG))
 					push_n_notify(message);
 			}
 		}