From: Andrew Bartlett <abartlet@samba.org>
Date: Fri, 9 Jun 2017 02:07:40 +0000 (+1200)
Subject: ldb_tdb: Check for memory allocation failure in ltdb_index_transaction_start()
X-Git-Tag: ldb-1.1.31~75
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d8f3034c163831c5143d95fd803b8c765bf5767f;p=thirdparty%2Fsamba.git

ldb_tdb: Check for memory allocation failure in ltdb_index_transaction_start()

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
---

diff --git a/lib/ldb/ldb_tdb/ldb_index.c b/lib/ldb/ldb_tdb/ldb_index.c
index 721ec1c9a6a..e1e54ba38db 100644
--- a/lib/ldb/ldb_tdb/ldb_index.c
+++ b/lib/ldb/ldb_tdb/ldb_index.c
@@ -54,6 +54,10 @@ int ltdb_index_transaction_start(struct ldb_module *module)
 {
 	struct ltdb_private *ltdb = talloc_get_type(ldb_module_get_private(module), struct ltdb_private);
 	ltdb->idxptr = talloc_zero(ltdb, struct ltdb_idxptr);
+	if (ltdb->idxptr == NULL) {
+		return ldb_oom(ldb_module_get_ctx(module));
+	}
+
 	return LDB_SUCCESS;
 }