diff options
Diffstat (limited to 'epan/addr_resolv.c')
| -rw-r--r-- | epan/addr_resolv.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/epan/addr_resolv.c b/epan/addr_resolv.c index ccf201f737..bbb8bdf03b 100644 --- a/epan/addr_resolv.c +++ b/epan/addr_resolv.c @@ -432,7 +432,9 @@ wait_for_sync_resolv(gboolean *completed) { nfds = ares_fds(ghba_chan, &rfds, &wfds); if (nfds > 0) { if (select(nfds, &rfds, &wfds, NULL, &tv) == -1) { /* call to select() failed */ - fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); + /* If it's interrupted by a signal, no need to put out a message */ + if (errno != EINTR) + fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); return; } ares_process(ghba_chan, &rfds, &wfds); @@ -2776,7 +2778,9 @@ host_name_lookup_process(void) { nfds = ares_fds(ghba_chan, &rfds, &wfds); if (nfds > 0) { if (select(nfds, &rfds, &wfds, NULL, &tv) == -1) { /* call to select() failed */ - fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); + /* If it's interrupted by a signal, no need to put out a message */ + if (errno != EINTR) + fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); return nro; } ares_process(ghba_chan, &rfds, &wfds); @@ -3387,7 +3391,9 @@ get_host_ipaddr(const char *host, guint32 *addrp) if (nfds > 0) { tvp = ares_timeout(ghbn_chan, &tv, &tv); if (select(nfds, &rfds, &wfds, NULL, tvp) == -1) { /* call to select() failed */ - fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); + /* If it's interrupted by a signal, no need to put out a message */ + if (errno != EINTR) + fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); return FALSE; } ares_process(ghbn_chan, &rfds, &wfds); @@ -3452,7 +3458,9 @@ get_host_ipaddr6(const char *host, ws_in6_addr *addrp) if (nfds > 0) { tvp = ares_timeout(ghbn_chan, &tv, &tv); if (select(nfds, &rfds, &wfds, NULL, tvp) == -1) { /* call to select() failed */ - fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); + /* If it's interrupted by a signal, no need to put out a message */ + if (errno != EINTR) + fprintf(stderr, "Warning: call to select() failed, error is %s\n", g_strerror(errno)); return FALSE; } ares_process(ghbn_chan, &rfds, &wfds); |