From be826f363522dbca96c8263d404c57c4fe9ff0e2 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Wed, 3 Oct 2018 20:54:14 +0200
Subject: [PATCH] Prevent excessive meter redraws for inactive meters at zero

---
 libs/widgets/fastmeter.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libs/widgets/fastmeter.cc b/libs/widgets/fastmeter.cc
index cf1d9dd070..a9ecf5dad6 100644
--- a/libs/widgets/fastmeter.cc
+++ b/libs/widgets/fastmeter.cc
@@ -703,7 +703,7 @@ FastMeter::set (float lvl, float peak)
 	if (pixwidth <= 0 || pixheight <=0) return;
 
 	if (peak == -1) {
-		if (lvl >= current_peak) {
+		if (lvl >= current_peak && lvl > 0) {
 			current_peak = lvl;
 			hold_state = hold_cnt;
 		}