From 044c4f8fbab513af399ff8ce7a2af2d303d85849 Mon Sep 17 00:00:00 2001
From: Arnaldo Carvalho de Melo <acme@redhat.com>
Date: Thu, 29 Nov 2012 16:51:01 -0300
Subject: [PATCH] perf tools: Fix TUI helpline output

In commit e2f4351 "perf ui/helpline: Introduce ui_helpline__vshow()" the
test for the browser used made ui_helpline__vshow() to be called only
for the GTK browser.

The TUI one then was not used and vfprintf(stderr, ...) was used
instead, making the TUI scroll the screen instead of just printing on
the last line.

Fix it by doing the proper check, that is to call ui_helpline__vshow to
be called for both the TUI and GTK browsers.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-iad0nw09x4orhmn0uzz4ljx3@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
 tools/perf/util/debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/perf/util/debug.c b/tools/perf/util/debug.c
index 391c9a9e946f..399e74c34c1a 100644
--- a/tools/perf/util/debug.c
+++ b/tools/perf/util/debug.c
@@ -23,7 +23,7 @@ int eprintf(int level, const char *fmt, ...)
 
 	if (verbose >= level) {
 		va_start(args, fmt);
-		if (use_browser > 1)
+		if (use_browser >= 1)
 			ui_helpline__vshow(fmt, args);
 		else
 			ret = vfprintf(stderr, fmt, args);