diff options
Diffstat (limited to 'src/network')
| -rw-r--r-- | src/network/res_msend.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/network/res_msend.c b/src/network/res_msend.c index de7f6157..3e018009 100644 --- a/src/network/res_msend.c +++ b/src/network/res_msend.c @@ -76,7 +76,11 @@ int __res_msend_rc(int nqueries, const unsigned char *const *queries, fd = socket(AF_INET, SOCK_DGRAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0); family = AF_INET; } - if (fd < 0 || bind(fd, (void *)&sa, sl) < 0) return -1; + if (fd < 0 || bind(fd, (void *)&sa, sl) < 0) { + if (fd >= 0) close(fd); + pthread_setcancelstate(cs, 0); + return -1; + } /* Past this point, there are no errors. Each individual query will * yield either no reply (indicated by zero length) or an answer |