From: Karel Zak <kzak@redhat.com>
Date: Wed, 4 Mar 2020 13:51:12 +0000 (+0100)
Subject: irqtop: don't print header for --once
X-Git-Tag: v2.36-rc1~196^2~24
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0d8ead9327f5a7b7983c3cc87f316f0fe1b24e48;p=thirdparty%2Futil-linux.git

irqtop: don't print header for --once

We don't use any extra header for lsblk, lsmem, ... so don't make it
different.

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/sys-utils/irqtop.c b/sys-utils/irqtop.c
index e678f90666..5bdac92f6a 100644
--- a/sys-utils/irqtop.c
+++ b/sys-utils/irqtop.c
@@ -508,10 +508,9 @@ static int update_screen(struct irqtop_ctl *const ctl)
 	}
 	free(result);
 
-	/* header */
-	if (!ctl->run_once)
+	/* header in interactive mode */
+	if (!ctl->run_once) {
 		move(0, 0);
-	if (!ctl->json) {
 		now = time(NULL);
 		strtime_iso(&now, ISO_TIMESTAMP, timestr, sizeof(timestr));
 		print_line(ctl, _("irqtop | total: %ld delta: %ld | %s | %s\n\n"),