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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2017-07-16 11:19:51 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2017-07-16 11:19:51 +0000 |
| commit | 16013c560e189bd0c4fb58e038c0f449542dba7a (patch) | |
| tree | b9d2777f2e5a8108b684839f04310ffd0de82179 /src/libstddjb/socket_udp6.c | |
| parent | 538fd727337959b1d7b8449a578a31fd9a9c62b4 (diff) | |
| download | skalibs-16013c560e189bd0c4fb58e038c0f449542dba7a.tar.xz | |
Add egidingroups sysdeps, change fd_close() to void and saving errno, propagate changes
Diffstat (limited to 'src/libstddjb/socket_udp6.c')
| -rw-r--r-- | src/libstddjb/socket_udp6.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/libstddjb/socket_udp6.c b/src/libstddjb/socket_udp6.c index c8f5928..6316861 100644 --- a/src/libstddjb/socket_udp6.c +++ b/src/libstddjb/socket_udp6.c @@ -1,9 +1,9 @@ /* ISC license. */ #include <skalibs/nonposix.h> -#include <errno.h> #include <sys/socket.h> #include <netinet/in.h> +#include <errno.h> #include <skalibs/djbunix.h> #include <skalibs/ip46.h> #include <skalibs/socket.h> @@ -18,9 +18,7 @@ int socket_udp6_internal (unsigned int flags) int option = 1 ; if (setsockopt(fd, IPPROTO_IPV6, IPV6_V6ONLY, &option, sizeof(option)) < 0) { - int e = errno ; fd_close(fd) ; - errno = e ; return -1 ; } } |