s4:samldb LDB module - "sAMAccountName" checker

We need a "talloc_steal" for the retrieved "sAMAccountName" since the
memory is afterwards freed using the "talloc_free" call.

diff --git a/source4/dsdb/samdb/ldb_modules/samldb.c b/source4/dsdb/samdb/ldb_modules/samldb.c
index 43602cec53c9c60680a5ca41829c096d35f03191..7a5beda60bbe8c29a86cf782b8045d78eeea7a26 100644 (file)
--- a/source4/dsdb/samdb/ldb_modules/samldb.c
+++ b/source4/dsdb/samdb/ldb_modules/samldb.c
@@ -1384,8 +1384,8 @@ static int samldb_sam_accountname_check(struct samldb_ctx *ac)
        if (ret != LDB_SUCCESS) {
                return ret;
        }
-       sam_accountname = ldb_msg_find_attr_as_string(tmp_msg, "sAMAccountName",
-                                                     NULL);
+       sam_accountname = talloc_steal(ac,
+                                      ldb_msg_find_attr_as_string(tmp_msg, "sAMAccountName", NULL));
        talloc_free(tmp_msg);
 
        if (sam_accountname == NULL) {