Messages in this thread Patch in this message | | | From | Olaf Hering <> | Subject | [PATCH] Tools: hv: check return value of daemon to fix compiler warning. | Date | Thu, 1 Aug 2013 14:43:12 +0200 |
| |
hv_kvp_daemon.c: In function 'main': hv_kvp_daemon.c:1441:8: warning: ignoring return value of 'daemon', declared with attribute warn_unused_result [-Wunused-result]
Signed-off-by: Olaf Hering <olaf@aepfle.de> --- tools/hv/hv_kvp_daemon.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c index 657c1d2..418ac55 100644 --- a/tools/hv/hv_kvp_daemon.c +++ b/tools/hv/hv_kvp_daemon.c @@ -1439,7 +1439,8 @@ int main(void) char *kvp_recv_buffer; size_t kvp_recv_buffer_len; - daemon(1, 0); + if (daemon(1, 0)) + return 1; openlog("KVP", 0, LOG_USER); syslog(LOG_INFO, "KVP starting; pid is:%d", getpid());
| |