From 311b8896c144c5ff8c10dbc0d4c7832720292608 Mon Sep 17 00:00:00 2001 From: Simon Brandner Date: Mon, 3 Dec 2012 17:49:49 +0100 Subject: 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 --- src/tests/dlt-test-stress-client.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/tests/dlt-test-stress-client.c') diff --git a/src/tests/dlt-test-stress-client.c b/src/tests/dlt-test-stress-client.c index 3ff14ae..b9e54ad 100644 --- a/src/tests/dlt-test-stress-client.c +++ b/src/tests/dlt-test-stress-client.c @@ -556,6 +556,10 @@ int dlt_testclient_message_callback(DltMessage *message, void *data) iov[1].iov_len = message->datasize; bytes_written = writev(dltdata->ohandle, iov, 2); + if (0 > bytes_written){ + printf("dlt_testclient_message_callback, error when: writev(dltdata->ohandle, iov, 2) \n"); + return -1; + } } } -- cgit v1.2.1