From e5528a813600916042130b81214cd72dcf289ed5 Mon Sep 17 00:00:00 2001
From: hackbard <hackbard@sage.physik.uni-augsburg.de>
Date: Mon, 17 Sep 2007 18:29:59 +0200
Subject: [PATCH] dec n counter

---
 betty/functions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/betty/functions.c b/betty/functions.c
index 732e76f..79612b3 100644
--- a/betty/functions.c
+++ b/betty/functions.c
@@ -62,7 +62,7 @@ int mset(u8 *d,u8 v,int n) {
 
 int mcpy(u8 *d,u8 *s,int n) {
 
-	while(n)
+	while(n--)
 		*d++=*s++;
 
 	return n;
-- 
2.20.1