diff options
Diffstat (limited to 'src/sysdeps/tryancilautoclose.c')
| -rw-r--r-- | src/sysdeps/tryancilautoclose.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/sysdeps/tryancilautoclose.c b/src/sysdeps/tryancilautoclose.c index c58e3b8..53b768d 100644 --- a/src/sysdeps/tryancilautoclose.c +++ b/src/sysdeps/tryancilautoclose.c @@ -48,7 +48,8 @@ static int ancil_send_fd (int sock, int fd) cmsg->cmsg_level = SOL_SOCKET ; cmsg->cmsg_type = SCM_RIGHTS ; *((int *)CMSG_DATA(cmsg)) = fd ; - return (sendmsg(sock, &msghdr, 0) >= 0) ; + if (sendmsg(sock, &msghdr, 0) < 0) return 0 ; + return 1 ; } static int ancil_recv_fd (int sock) |