X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=low-can-binding%2Futils%2Fsocketcan.cpp;h=e8e01980789c005965084dfcffe520af6f96600f;hb=HEAD;hp=f542f4e8b0b4d99ffe5665769fa1cbb767b1d986;hpb=88077fb4b383cf7f35093b6cc0d2d9d86c6f1bf3;p=apps%2Fagl-service-can-low-level.git

diff --git a/low-can-binding/utils/socketcan.cpp b/low-can-binding/utils/socketcan.cpp
index f542f4e8..e8e01980 100644
--- a/low-can-binding/utils/socketcan.cpp
+++ b/low-can-binding/utils/socketcan.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2015, 2016 ,2017 "IoT.bzh"
+ * Copyright (C) 2015, 2016 , 2017, 2018, 2019 "IoT\.bzh"
  * Author "Romain Forlot" <romain.forlot@iot.bzh>
  * Author "Loïc Collignon" <loic.collignon@iot.bzh>
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -73,6 +73,9 @@ namespace utils
 	{
 		close();
 		socket_ = ::socket(domain, type, protocol);
+		if (socket_ < 0)
+			AFB_ERROR("Open failed. %s", strerror(errno));
+
 		return socket_;
 	}
 
@@ -117,7 +120,7 @@ namespace utils
 		{
 			if(write_message(vobj[i])<0)
 			{
-				AFB_ERROR("Error send message %d",i);
+				AFB_ERROR("Error send message %d", i);
 				return -1;
 			}
 		}