diff options
Diffstat (limited to 'src/network/if_indextoname.c')
| -rw-r--r-- | src/network/if_indextoname.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/network/if_indextoname.c b/src/network/if_indextoname.c index f18f17a6..6ee7f13c 100644 --- a/src/network/if_indextoname.c +++ b/src/network/if_indextoname.c @@ -10,7 +10,7 @@ char *if_indextoname(unsigned index, char *name) struct ifreq ifr; int fd, r; - if ((fd = socket(AF_UNIX, SOCK_DGRAM, 0)) < 0) return 0; + if ((fd = socket(AF_UNIX, SOCK_DGRAM|SOCK_CLOEXEC, 0)) < 0) return 0; ifr.ifr_ifindex = index; r = ioctl(fd, SIOCGIFNAME, &ifr); __syscall(SYS_close, fd); |