From 10048c671eb5a9c5bf9290782969c19060384f33 Mon Sep 17 00:00:00 2001
From: "Alexander \"Arav\" Andreev" <me@arav.su>
Date: Sun, 12 Mar 2023 03:53:09 +0400
Subject: [PATCH] Prevent reading latest song from a log right after a service
 started.

---
 internal/radio/icecast.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/internal/radio/icecast.go b/internal/radio/icecast.go
index 2ad69b9..15bea43 100644
--- a/internal/radio/icecast.go
+++ b/internal/radio/icecast.go
@@ -24,6 +24,7 @@ const (
 var (
 	lastPlayedCache      []Song
 	lastPlayedCacheMutex sync.Mutex
+	isJustStarted        bool = true
 )
 
 type IcecastStatusDTO struct {
@@ -203,6 +204,10 @@ func (pw *PlaylistLogWatcher) Watch(playlistPath string, n int) (err error) {
 			select {
 			case mask := <-pw.changed:
 				if mask&syscall.IN_MODIFY > 0 {
+					if isJustStarted {
+						isJustStarted = false
+						break
+					}
 					lastPlayedCacheMutex.Lock()
 					if lastPlayedCache == nil {
 						lastPlayedCache = make([]Song, n)