From f96876310f60b8d31f06161a17f84e2d13fe05a7 Mon Sep 17 00:00:00 2001
From: Quanah Gibson-Mount <quanah@openldap.org>
Date: Fri, 30 Nov 2007 18:42:43 +0000
Subject: [PATCH] cleaned-up cleanup

---
 libraries/liblutil/utils.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/libraries/liblutil/utils.c b/libraries/liblutil/utils.c
index 8e87ce44cc..769a4db6bc 100644
--- a/libraries/liblutil/utils.c
+++ b/libraries/liblutil/utils.c
@@ -640,15 +640,12 @@ scale( int new, lutil_int_decnum *prev, unsigned char *tmp )
 		}
 	}
 
-	out = tmp + prev->bufsiz - 1;
-	for ( i = 0; new ; i-- ) {
+	out = tmp + prev->bufsiz;
+	for ( i = -1; new ; i-- ) {
 		new += out[i];
 		out[i] = new & 0xff;
 		new >>= 8;
-		if (!new )
-			break;
 	}
-	i--;
 	prev->beg = prev->bufsiz + i;
 	prev->len = -i;
 	AC_MEMCPY( prev->buf+prev->beg, tmp+prev->beg, prev->len );
-- 
2.39.5