diff options
Diffstat (limited to 'sysdeps/mach/hurd/if_index.c')
| -rw-r--r-- | sysdeps/mach/hurd/if_index.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/if_index.c b/sysdeps/mach/hurd/if_index.c index b56bfc7ecd..de859ebc7c 100644 --- a/sysdeps/mach/hurd/if_index.c +++ b/sysdeps/mach/hurd/if_index.c @@ -43,7 +43,7 @@ __if_nametoindex (const char *ifname) return 0; } - strncpy (ifr.ifr_name, ifname, IFNAMESIZ - 1); + strncpy (ifr.ifr_name, ifname, IFNAMESIZ); if (__ioctl (fd, SIOCGIFINDEX, &ifr) < 0) { int saved_errno = errno; |