From 9a2b6f8ab52ab85450903287e53aeec09d23b2da Mon Sep 17 00:00:00 2001
From: Stefano Mazzucco <stefano@curso.re>
Date: Wed, 8 May 2019 15:17:25 +0100
Subject: [PATCH] Set image using widget property rather than method

This is the documented behaviour in awesome 4.x
---
 pulseaudio_widget.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pulseaudio_widget.lua b/pulseaudio_widget.lua
index ba3923e..7c65bfe 100644
--- a/pulseaudio_widget.lua
+++ b/pulseaudio_widget.lua
@@ -62,7 +62,7 @@ function widget:update_appearance(v)
     end
   end
 
-  self:set_image(i)
+  self.image = i
   self.tooltip:set_text(msg)
 
 end