r19370: Handle errors if talloc_reference fails

(This used to be commit 05134a90e3ff0e4039dbd34c52f824bc666feb11)

diff --git a/source4/lib/ldb/modules/ldb_map_outbound.c b/source4/lib/ldb/modules/ldb_map_outbound.c
index 02876eea552b1a97b86712e130e62ae5b9225e18..cd33f2904363714277c32666f2f567a61c6f8b8e 100644 (file)
--- a/source4/lib/ldb/modules/ldb_map_outbound.c
+++ b/source4/lib/ldb/modules/ldb_map_outbound.c
@@ -204,9 +204,14 @@ static int ldb_msg_replace(struct ldb_message *msg, const struct ldb_message_ele
 
        /* copy new element */
        *old = *el;
+
        /* and make sure we reference the contents */
-       talloc_reference(msg->elements, el->name);
-       talloc_reference(msg->elements, el->values);
+       if (!talloc_reference(msg->elements, el->name)) {
+               return -1;
+       }
+       if (!talloc_reference(msg->elements, el->values)) {
+               return -1;
+       }
 
        return 0;
 }