diff options
Diffstat (limited to 'userspace/arptables/arptables.c')
| -rw-r--r-- | userspace/arptables/arptables.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/userspace/arptables/arptables.c b/userspace/arptables/arptables.c index 3fb8ed5..64ac3aa 100644 --- a/userspace/arptables/arptables.c +++ b/userspace/arptables/arptables.c @@ -763,6 +763,7 @@ parse_hostnetworkmask(const char *name, struct in_addr **addrpp, int i, j, k, n; strncpy(buf, name, sizeof(buf) - 1); + buf[sizeof(buf) - 1] = '\0'; if ((p = strrchr(buf, '/')) != NULL) { *p = '\0'; addrp = parse_mask(p + 1); |