diff options
Diffstat (limited to 'src/lua/lua_ip.c')
| -rw-r--r-- | src/lua/lua_ip.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/lua/lua_ip.c b/src/lua/lua_ip.c index b541727b2..7dea2bfcc 100644 --- a/src/lua/lua_ip.c +++ b/src/lua/lua_ip.c @@ -501,7 +501,7 @@ lua_ip_apply_mask (lua_State *L) guint32 umsk, *p; mask = lua_tonumber (L, 2); - if (mask > 0 && ip->is_valid) { + if (mask > 0 && ip != NULL && ip->is_valid) { if (ip->addr.af == AF_INET && mask <= 32) { nip = lua_ip_new (L, ip); umsk = htonl (G_MAXUINT32 << (32 - mask)); @@ -536,7 +536,7 @@ lua_ip_equal (lua_State *L) *ip2 = lua_check_ip (L, 2); gboolean res = FALSE; - if (ip1->is_valid && ip2->is_valid) { + if (ip1 && ip2 && ip1->is_valid && ip2->is_valid) { if (ip1->addr.af == ip2->addr.af) { if (ip1->addr.af == AF_INET) { if (memcmp(&ip1->addr.addr.s4.sin_addr, |