From 018e3ce34ee573eefd8fdc6b9c536a0106bef724 Mon Sep 17 00:00:00 2001
From: Harvey Tindall <hrfee@protonmail.ch>
Date: Fri, 11 Sep 2020 21:24:11 +0100
Subject: fix crash when tracklength not available

---
 main.go      |   9 +++++++--
 waybar-mpris | Bin 973736 -> 973504 bytes
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/main.go b/main.go
index a4cb153..b5dbc1b 100644
--- a/main.go
+++ b/main.go
@@ -157,7 +157,13 @@ func µsToString(µs int64) string {
 
 func (p *Player) Position() string {
 	// position is in microseconds so we prob need int64 to be safe
-	l := p.metadata["mpris:length"].Value().(int64)
+	v := p.metadata["mpris:length"].Value()
+	var l int64
+	if v != nil {
+		l = v.(int64)
+	} else {
+		return ""
+	}
 	length := µsToString(l)
 	if length == "" {
 		return ""
@@ -436,7 +442,6 @@ func main() {
 			os.Remove(SOCK)
 			os.Exit(1)
 		}()
-		defer os.Remove(SOCK)
 		if err != nil {
 			log.Fatalln("Couldn't establish socket connection at", SOCK)
 		}
diff --git a/waybar-mpris b/waybar-mpris
index 05bdd65..30f751b 100755
Binary files a/waybar-mpris and b/waybar-mpris differ
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