s4-dsdb: use ldb_operr() in the dsdb code

this replaces "return LDB_ERR_OPERATIONS_ERROR" with "return ldb_operr(ldb)"
in places in the dsdb code where we don't already explicitly set an
error string. This should make is much easier to track down dsdb
module bugs that result in an operations error.

1 files changed, 3 insertions, 3 deletions

diff --git a/source4/dsdb/samdb/ldb_modules/proxy.c b/source4/dsdb/samdb/ldb_modules/proxy.c
index 616563e2d0..109afd22fe 100644
--- a/source4/dsdb/samdb/ldb_modules/proxy.c
+++ b/source4/dsdb/samdb/ldb_modules/proxy.c
@@ -155,7 +155,7 @@ failed:
 	talloc_free(proxy->newdn);
 	talloc_free(proxy->upstream);
 	proxy->upstream = NULL;
-	return LDB_ERR_OPERATIONS_ERROR;
+	return ldb_operr(ldb);
 }
 
 
@@ -319,7 +319,7 @@ static int proxy_search_bytree(struct ldb_module *module, struct ldb_request *re
 	}
 
 	if (load_proxy_info(module) != LDB_SUCCESS) {
-		return LDB_ERR_OPERATIONS_ERROR;
+		return ldb_operr(ldb);
 	}
 
 	/* see if the dn is within olddn */
@@ -329,7 +329,7 @@ static int proxy_search_bytree(struct ldb_module *module, struct ldb_request *re
 
 	ac = talloc(req, struct proxy_ctx);
 	if (ac == NULL) {
-		return LDB_ERR_OPERATIONS_ERROR;
+		return ldb_oom(ldb);
 	}
 
 	ac->module = module;