Convert c to unsigned char, like it says in the manual. Also add

cast to make it explicit.

Found by lint, OK millert.

1 files changed, 3 insertions, 4 deletions

diff --git a/src/lib/libc/string/memset.c b/src/lib/libc/string/memset.c
index db32866a0e..61709c139d 100644
--- a/src/lib/libc/string/memset.c
+++ b/src/lib/libc/string/memset.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: memset.c,v 1.5 2005/08/08 08:05:37 espie Exp $ */
+/*      $OpenBSD: memset.c,v 1.6 2008/03/15 21:40:39 ray Exp $ */
 /*-
  * Copyright (c) 1990 The Regents of the University of California.
  * All rights reserved.
@@ -36,12 +36,11 @@
 void *
 memset(void *dst, int c, size_t n)
 {
-
         if (n != 0) {
-                char *d = dst;
+                unsigned char *d = dst;
 
                 do
-                        *d++ = c;
+                        *d++ = (unsigned char)c;
                 while (--n != 0);
         }
         return (dst);