From: Howard Chu <hyc@openldap.org>
Date: Wed, 12 Mar 2003 10:45:00 +0000 (+0000)
Subject: ITS#2348, additional check to prevent re-inserting IDs that are
X-Git-Tag: NO_SLAP_OP_BLOCKS~139
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=97a805415d6a2db6c2cba039632135ff6e06e85b;p=openldap

ITS#2348, additional check to prevent re-inserting IDs that are
already present. Hopefully the final fix...
---

diff --git a/servers/slapd/back-ldbm/idl.c b/servers/slapd/back-ldbm/idl.c
index 79f55a6ffb..fcfeebcf18 100644
--- a/servers/slapd/back-ldbm/idl.c
+++ b/servers/slapd/back-ldbm/idl.c
@@ -560,6 +560,11 @@ idl_insert_key(
 	if (ID_BLOCK_ID(idl, i) < id)
 		i++;
 #endif
+	/* The ID already exists in the IDL, no insert needed */
+	if (ID_BLOCK_ID(idl, i) == id) {
+		idl_free( idl );
+		return 0;
+	}
 
 	if ( i != 0 ) {
 		i--;