From e98136207ad1a6df1cdc1578e4ad56f8f0db4047 Mon Sep 17 00:00:00 2001 From: Rich Felker Date: Sun, 22 May 2011 21:54:42 -0400 Subject: fix wcsncpy writing past end of buffer --- src/string/wcsncpy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/string/wcsncpy.c b/src/string/wcsncpy.c index 0164208d..9f68a004 100644 --- a/src/string/wcsncpy.c +++ b/src/string/wcsncpy.c @@ -3,7 +3,7 @@ wchar_t *wcsncpy(wchar_t *d, const wchar_t *s, size_t n) { wchar_t *a = d; - while (n && (*d++ = *s++)) n--; + for (; n && (*d = *s); n--, d++, s++); wmemset(d, 0, n); return a; } -- cgit v1.2.1