diff options
| author | Amitay Isaacs <amitay@gmail.com> | 2011-10-24 17:22:21 +1100 |
|---|---|---|
| committer | Andrew Tridgell <tridge@samba.org> | 2011-11-02 15:26:54 +1100 |
| commit | 8dca18a71a813719e1c20b1ff909ed3aae32cf40 (patch) | |
| tree | 4a3bf2f63dcd8ae628759da57b36608a41b0ebc9 /source4/rpc_server/dnsserver | |
| parent | 6e800bfba708124077defab3c9379db201f4c43c (diff) | |
| download | samba-8dca18a71a813719e1c20b1ff909ed3aae32cf40.tar.gz samba-8dca18a71a813719e1c20b1ff909ed3aae32cf40.tar.bz2 samba-8dca18a71a813719e1c20b1ff909ed3aae32cf40.zip | |
s4-dnsserver: Handle the case when the dns name is NULL
Signed-off-by: Andrew Tridgell <tridge@samba.org>
Diffstat (limited to 'source4/rpc_server/dnsserver')
| -rw-r--r-- | source4/rpc_server/dnsserver/dnsdata.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source4/rpc_server/dnsserver/dnsdata.c b/source4/rpc_server/dnsserver/dnsdata.c index 2dacda7f49..d9e708f457 100644 --- a/source4/rpc_server/dnsserver/dnsdata.c +++ b/source4/rpc_server/dnsserver/dnsdata.c @@ -128,6 +128,10 @@ int dns_split_name_components(TALLOC_CTX *tmp_ctx, const char *name, char ***com char *str = NULL, *ptr, **list; int count = 0; + if (name == NULL) { + return 0; + } + str = talloc_strdup(tmp_ctx, name); if (!str) { goto failed; |