use sizeof() to improve the readability. Signed-off-by: Changli Gao <xiaosuo@xxxxxxxxx> ---- net/netfilter/xt_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/netfilter/xt_helper.c b/net/netfilter/xt_helper.c index 9f4ab00..805c9f6 100644 --- a/net/netfilter/xt_helper.c +++ b/net/netfilter/xt_helper.c @@ -65,7 +65,7 @@ static int helper_mt_check(const struct xt_mtchk_param *par) par->family); return ret; } - info->name[29] = '\0'; + info->name[sizeof(info->name) - 1] = '\0'; return 0; } -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
