From d469fb7bdaeca1ff888895824d6f15c33c52db1b Mon Sep 17 00:00:00 2001 From: Poul-Henning Kamp Date: Wed, 6 Nov 1996 19:43:10 +0000 Subject: [PATCH] when you try to run iostat is fails with invalid dk_ndrive 0 Reviewed by: phk Submitted by: John-Mark Gurney --- usr.sbin/iostat/iostat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/usr.sbin/iostat/iostat.c b/usr.sbin/iostat/iostat.c index 5d80062bf32..c440211b8f0 100644 --- a/usr.sbin/iostat/iostat.c +++ b/usr.sbin/iostat/iostat.c @@ -184,7 +184,7 @@ main(argc, argv) if (namelist[X_DK_NDRIVE].n_type == 0) errx(1, "dk_ndrive not found in namelist"); (void)nlread(X_DK_NDRIVE, dk_ndrive); - if (dk_ndrive <= 0) + if (dk_ndrive < 0) errx(1, "invalid dk_ndrive %d\n", dk_ndrive); cur.dk_time = calloc(dk_ndrive, sizeof(long));