From 944c00201a89dfaaa10632b9e3603ebecd174a30 Mon Sep 17 00:00:00 2001
From: Hasan Ramezani <hasan.r67@gmail.com>
Date: Tue, 6 Nov 2018 21:42:27 +0100
Subject: [PATCH] Set `MPD is not running` in mpdarc-widget current song when
 MPD is not running.

---
 mpdarc-widget/mpdarc.lua | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/mpdarc-widget/mpdarc.lua b/mpdarc-widget/mpdarc.lua
index da596f6..ca0f411 100644
--- a/mpdarc-widget/mpdarc.lua
+++ b/mpdarc-widget/mpdarc.lua
@@ -70,8 +70,12 @@ local update_graphic = function(widget, stdout, _, _, _)
       mpdarc_current_song_widget.markup = current_song
     else
       icon.image = STOP_ICON_NAME
-      widget.colors = { beautiful.widget_red }
-      mpdarc_current_song_widget.markup = ""
+      if string.len(stdout) == 0 then -- MPD is not running
+        mpdarc_current_song_widget.markup = "MPD is not running"
+      else
+        widget.colors = { beautiful.widget_red }
+        mpdarc_current_song_widget.markup = ""
+      end
     end
 end