From 5519e5c9bc6b5a35f3707e1687a4ed2548d2dacb Mon Sep 17 00:00:00 2001
From: Andrzej Rybczak <electricityispower@gmail.com>
Date: Tue, 26 May 2009 22:09:13 +0200
Subject: [PATCH] if volume < 0, display 'n/a' instead of '-1%'

---
 src/status.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/status.cpp b/src/status.cpp
index 5916477c..30afe20e 100644
--- a/src/status.cpp
+++ b/src/status.cpp
@@ -502,8 +502,14 @@ void NcmpcppStatusChanged(Connection *Mpd, StatusChanges changed, void *)
 	if (changed.Volume && Config.header_visibility)
 	{
 		VolumeState = " Volume: ";
-		VolumeState += IntoStr(Mpd->GetVolume());
-		VolumeState += "%";
+		int volume = Mpd->GetVolume();
+		if (volume < 0)
+			VolumeState += "n/a";
+		else
+		{
+			VolumeState += IntoStr(volume);
+			VolumeState += "%";
+		}
 		wHeader->SetColor(Config.volume_color);
 		*wHeader << XY(wHeader->GetWidth()-VolumeState.length(), 0) << VolumeState;
 		wHeader->SetColor(Config.header_color);