diff options
| -rw-r--r-- | source4/lib/ldb/common/ldb_msg.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/source4/lib/ldb/common/ldb_msg.c b/source4/lib/ldb/common/ldb_msg.c index 5ca3dbb91c..dfd86c6d3a 100644 --- a/source4/lib/ldb/common/ldb_msg.c +++ b/source4/lib/ldb/common/ldb_msg.c @@ -307,8 +307,14 @@ int ldb_msg_add_steal_string(struct ldb_message *msg, int ldb_msg_add_linearized_dn(struct ldb_message *msg, const char *attr_name, struct ldb_dn *dn) { - return ldb_msg_add_steal_string(msg, attr_name, - ldb_dn_alloc_linearized(msg, dn)); + char *str = ldb_dn_alloc_linearized(msg, dn); + + if (str == NULL) { + /* we don't want to have unknown DNs added */ + return LDB_ERR_OPERATIONS_ERROR; + } + + return ldb_msg_add_steal_string(msg, attr_name, str); } /* |