diff options
| -rw-r--r-- | networking/nslookup.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/networking/nslookup.c b/networking/nslookup.c index feeec15..92e07e8 100644 --- a/networking/nslookup.c +++ b/networking/nslookup.c @@ -797,11 +797,9 @@ int nslookup_main(int argc UNUSED_PARAM, char **argv) char buf80[80]; ptr = make_ptr(buf80, *argv); - if (ptr) { - add_query(&queries, &n_queries, T_PTR, ptr); - } - else { + add_query(&queries, &n_queries, T_PTR, xstrdup(ptr)); + } else { add_query(&queries, &n_queries, T_A, *argv); #if ENABLE_FEATURE_IPV6 add_query(&queries, &n_queries, T_AAAA, *argv); |