dsdb:repl_meta_data: improve error message in get_parsed_dns()

We may have a dn in '<SID=...>' form and ldb_dn_get_linearized()
just gives in empty string.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=13300

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/source4/dsdb/samdb/ldb_modules/repl_meta_data.c b/source4/dsdb/samdb/ldb_modules/repl_meta_data.c
index 62f58addfde67c60ad18b845926316a9f7140683..a89a816c8693db9d914d0f0368a125bd31ea4b1f 100644 (file)
--- a/source4/dsdb/samdb/ldb_modules/repl_meta_data.c
+++ b/source4/dsdb/samdb/ldb_modules/repl_meta_data.c
@@ -2039,8 +2039,12 @@ static int get_parsed_dns(struct ldb_module *module, TALLOC_CTX *mem_ctx,
                        /* we got a DN without a GUID - go find the GUID */
                        int ret = dsdb_module_guid_by_dn(module, dn, &p->guid, parent);
                        if (ret != LDB_SUCCESS) {
-                               ldb_asprintf_errstring(ldb, "Unable to find GUID for DN %s\n",
-                                                      ldb_dn_get_linearized(dn));
+                               char *dn_str = NULL;
+                               dn_str = ldb_dn_get_extended_linearized(mem_ctx,
+                                                                       (dn), 1);
+                               ldb_asprintf_errstring(ldb,
+                                               "Unable to find GUID for DN %s\n",
+                                               dn_str);
                                if (ret == LDB_ERR_NO_SUCH_OBJECT &&
                                    LDB_FLAG_MOD_TYPE(el->flags) == LDB_FLAG_MOD_DELETE &&
                                    ldb_attr_cmp(el->name, "member") == 0) {