From d7a7b844a05643728f565eabcc5822c45b7f1fec Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Mon, 10 Dec 2001 13:44:02 +0000
Subject: [PATCH] More cleanup. The last, I hope.

---
 servers/slapd/backglue.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/servers/slapd/backglue.c b/servers/slapd/backglue.c
index 584113aded..077fb6f146 100644
--- a/servers/slapd/backglue.c
+++ b/servers/slapd/backglue.c
@@ -675,7 +675,7 @@ glue_tool_entry_next (
 	int i;
 	ID rc;
 
-	if (!glueBack)
+	if (!glueBack || !glueBack->be_entry_next)
 		return NOID;
 
 	rc = glueBack->be_entry_next (glueBack);
@@ -704,6 +704,9 @@ glue_tool_entry_get (
 	ID id
 )
 {
+	if (!glueBack || !glueBack->be_entry_get)
+		return NULL;
+
 	return glueBack->be_entry_get (glueBack, id);
 }
 
@@ -744,7 +747,7 @@ glue_tool_entry_reindex (
 	ID id
 )
 {
-	if (!glueBack->be_entry_reindex)
+	if (!glueBack || !glueBack->be_entry_reindex)
 		return -1;
 
 	return glueBack->be_entry_reindex (glueBack, id);
-- 
2.39.5