Ignore the return value of strerror_r().

[libpcap] / rpcapd / daemon.c

diff --git a/rpcapd/daemon.c b/rpcapd/daemon.c
index 8113fb8bc9352a15e1ddb62784247bab558817f0..8a47f384f71c706ef207e34488bb60dfbe6514f6 100755 (executable)
--- a/rpcapd/daemon.c
+++ b/rpcapd/daemon.c
@@ -1753,7 +1753,7 @@ static int daemon_msg_startcap_req(struct daemon_slpars *pars, uint32 plen, int
        {
                char thread_errbuf[PCAP_ERRBUF_SIZE];
 
-               strerror_r(ret, thread_errbuf, PCAP_ERRBUF_SIZE);
+               (void)strerror_r(ret, thread_errbuf, PCAP_ERRBUF_SIZE);
                pcap_snprintf(errbuf, PCAP_ERRBUF_SIZE, "Error creating the data thread: %s", thread_errbuf);
                pthread_attr_destroy(&detachedAttribute);
                goto error;
@@ -2239,14 +2239,14 @@ daemon_thrdatamain(void *ptr)
        retval = pthread_setcancelstate(PTHREAD_CANCEL_ENABLE, NULL);
        if (retval != 0)
        {
-               strerror_r(retval, errbuf, PCAP_ERRBUF_SIZE);
+               (void)strerror_r(retval, errbuf, PCAP_ERRBUF_SIZE);
                rpcapd_log(LOGPRIO_ERROR,
                    "Can't set cancel state on data thread: %s", errbuf);
                goto error;
        }
        if (pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, NULL))
        {
-               strerror_r(retval, errbuf, PCAP_ERRBUF_SIZE);
+               (void)strerror_r(retval, errbuf, PCAP_ERRBUF_SIZE);
                rpcapd_log(LOGPRIO_ERROR,
                    "Can't set cancel type on data thread: %s", errbuf);
                goto error;