From f585a8a3f0e24bb2d51b8876057d5835ba3172ba Mon Sep 17 00:00:00 2001 From: "/C=EU/ST=EU/CN=Pablo Neira Ayuso/emailAddress=pablo@netfilter.org" Date: Thu, 7 Jun 2007 17:05:46 +0000 Subject: nfexp_snprintf behaves as snprintf C99 --- src/expect/snprintf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'src/expect/snprintf.c') diff --git a/src/expect/snprintf.c b/src/expect/snprintf.c index b981625..64a6589 100644 --- a/src/expect/snprintf.c +++ b/src/expect/snprintf.c @@ -26,8 +26,7 @@ int __snprintf_expect(char *buf, } /* NULL terminated string */ - if (snprintf(buf+size, len-size, "\0") == -1) - return -1; + buf[size+1 > len ? len-1 : size] = '\0'; return size; } -- cgit v1.2.3