diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/setsourcefilter.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/setsourcefilter.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sysdeps/unix/sysv/linux/setsourcefilter.c b/sysdeps/unix/sysv/linux/setsourcefilter.c index dc223de844..f5c4d9786f 100644 --- a/sysdeps/unix/sysv/linux/setsourcefilter.c +++ b/sysdeps/unix/sysv/linux/setsourcefilter.c @@ -1,5 +1,5 @@ /* Set source filter. Linux version. - Copyright (C) 2004, 2006 Free Software Foundation, Inc. + Copyright (C) 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2004. @@ -57,15 +57,14 @@ setsourcefilter (int s, uint32_t interface, const struct sockaddr *group, memcpy (gf->gf_slist, slist, numsrc * sizeof (struct sockaddr_storage)); /* We need to provide the appropriate socket level value. */ - int result; int sol = __get_sol (group->sa_family, grouplen); if (sol == -1) { __set_errno (EINVAL); - result = -1; + return -1; } - else - result = __setsockopt (s, sol, MCAST_MSFILTER, gf, needed); + + int result = __setsockopt (s, sol, MCAST_MSFILTER, gf, needed); if (! use_alloca) { |