Removed most warnings caused by: Wunused-but-set-variable flag. Eome were kept, because they were the nicer variant to eliminate them, or they seemed reserved for an commandline argument

Signed-off-by: Alexander Wenzel <Alexander.AW.Wenzel@bmw.de>

1 files changed, 10 insertions, 2 deletions

diff --git a/src/lib/dlt_client.c b/src/lib/dlt_client.c
index 141c6ef..7f86b3d 100755
--- a/src/lib/dlt_client.c
+++ b/src/lib/dlt_client.c
@@ -318,8 +318,8 @@ int dlt_client_main_loop(DltClient *client, void *data, int verbose)
 int dlt_client_send_inject_msg(DltClient *client, char *apid, char *ctid, uint32_t serviceID, uint8_t *buffer, uint32_t size)
 {
 	DltMessage msg;
-	int ret;
-	int offset=0;
+        int ret;
+        int offset=0;
 
 	int32_t len;
 
@@ -424,7 +424,15 @@ int dlt_client_send_inject_msg(DltClient *client, char *apid, char *ctid, uint32
 	{
 		/* via FileDescriptor */
 		ret=write(client->sock, msg.headerbuffer+sizeof(DltStorageHeader),msg.headersize-sizeof(DltStorageHeader));
+                if (0 > ret){
+                        dlt_message_free(&msg,0);
+                        return -1;
+                }
 		ret=write(client->sock, msg.databuffer,msg.datasize);
+                if (0 > ret){
+                        dlt_message_free(&msg,0);
+                        return -1;
+                }
 	}
 	else
 	{