From: Howard Chu <hyc@openldap.org>
Date: Wed, 28 Sep 2005 15:26:34 +0000 (+0000)
Subject: ITS#3981 from HEAD - ch_realloc(addr,0)
X-Git-Tag: OPENLDAP_REL_ENG_2_2_29~13
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad06d2f4aa29f6311967229691802816de917eea;p=thirdparty%2Fopenldap.git

ITS#3981 from HEAD - ch_realloc(addr,0)
---

diff --git a/servers/slapd/ch_malloc.c b/servers/slapd/ch_malloc.c
index 607e5d1f47..70fb128c86 100644
--- a/servers/slapd/ch_malloc.c
+++ b/servers/slapd/ch_malloc.c
@@ -80,6 +80,7 @@ ch_realloc(
 
 	if( size == 0 ) {
 		ch_free( block );
+		return NULL;
 	}
 
 	ctx = sl_context( block );