X-Git-Url: https://hackdaworld.org/gitweb/?p=my-code%2Farm.git;a=blobdiff_plain;f=betty%2Ffunctions.c;fp=betty%2Ffunctions.c;h=79612b389c611a93b9d0d664048b2ed98afcfca0;hp=732e76fe476c4aa4884797b75acb649e3c1f59c0;hb=e5528a813600916042130b81214cd72dcf289ed5;hpb=fc297929bc25cb94ebe79ccd34f26e4ca97b0753

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;