X-Git-Url: https://mattmccutchen.net/rsync/rsync.git/blobdiff_plain/4a19c3b254b01c298fe25d72f450a760278e9386..085e2fd588d27cedc37edaee0575cfea7bb2f2d8:/util.c

diff --git a/util.c b/util.c
index 40f00d27..64a5b385 100644
--- a/util.c
+++ b/util.c
@@ -4,12 +4,11 @@
  * Copyright (C) 1996-2000 Andrew Tridgell
  * Copyright (C) 1996 Paul Mackerras
  * Copyright (C) 2001, 2002 Martin Pool <mbp@samba.org>
- * Copyright (C) 2003, 2004, 2005, 2006 Wayne Davison
+ * Copyright (C) 2003-2007 Wayne Davison
  *
  * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -1128,7 +1127,7 @@ char *human_num(int64 num)
 	if (!num)
 		*--s = '0';
 	while (num) {
-		*--s = (num % 10) + '0';
+		*--s = (char)(num % 10) + '0';
 		num /= 10;
 	}
 	return s;
@@ -1264,7 +1263,6 @@ void *_realloc_array(void *ptr, unsigned int size, unsigned long num)
 {
 	if (num >= MALLOC_MAX/size)
 		return NULL;
-	/* No realloc should need this, but just in case... */
 	if (!ptr)
 		return malloc(size * num);
 	return realloc(ptr, size * num);