diff options
Diffstat (limited to 'contrib/lease-tools/dhcp_release.c')
| -rw-r--r-- | contrib/lease-tools/dhcp_release.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/contrib/lease-tools/dhcp_release.c b/contrib/lease-tools/dhcp_release.c index c1c835b..84f5610 100644 --- a/contrib/lease-tools/dhcp_release.c +++ b/contrib/lease-tools/dhcp_release.c @@ -280,6 +280,7 @@ int main(int argc, char **argv) /* This voodoo fakes up a packet coming from the correct interface, which really matters for a DHCP server */ + memset(&ifr, 0, sizeof(ifr)); strncpy(ifr.ifr_name, argv[1], sizeof(ifr.ifr_name)-1); ifr.ifr_name[sizeof(ifr.ifr_name)-1] = '\0'; if (setsockopt(fd, SOL_SOCKET, SO_BINDTODEVICE, &ifr, sizeof(ifr)) == -1) |