blob: 43a3ac9f68d5d29e05cbfd31abf0335ac0105023 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
$NetBSD: patch-src__safeclib__strcasestr_s.c,v 1.1.1.1 2014/11/09 01:52:24 agc Exp $
patch for ctype macro args - how was this "safe" in the first place?
--- src/safeclib/strcasestr_s.c 2014/11/09 01:39:40 1.1
+++ src/safeclib/strcasestr_s.c 2014/11/09 01:40:08
@@ -153,7 +153,7 @@
while (dest[i] && dlen) {
/* not a match, not a substring */
- if (toupper(dest[i]) != toupper(src[i])) {
+ if (toupper((unsigned char)dest[i]) != toupper((unsigned char)src[i])) {
break;
}
|
