From: Kurt Zeilenga <kurt@openldap.org>
Date: Thu, 12 Apr 2001 23:05:02 +0000 (+0000)
Subject: Fix off by one bug
X-Git-Tag: LDBM_PRE_GIANT_RWLOCK~1473
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=66fdd720f41bbfa4c5e22523c1229d3380176fe7;p=openldap

Fix off by one bug
---

diff --git a/libraries/libldap/schema.c b/libraries/libldap/schema.c
index 06c41b094d..094e9e06cc 100644
--- a/libraries/libldap/schema.c
+++ b/libraries/libldap/schema.c
@@ -126,6 +126,10 @@ append_to_safe_string(safe_string * ss, char * s)
 	/* We always make sure there is at least one position available */
 	if ( ss->pos + l >= ss->size-1 ) {
 		ss->size *= 2;
+		if ( ss->pos + l >= ss->size-1 ) {
+			ss->size = ss->pos + l + 1;
+		}
+
 		temp = LDAP_REALLOC(ss->val, ss->size);
 		if ( !temp ) {
 			/* Trouble, out of memory */