From 51d3684fcca20f29e8ba9cef573d1a5aa17d9720 Mon Sep 17 00:00:00 2001
From: Zoe Roux <zoe.roux@zoriya.dev>
Date: Mon, 19 Feb 2024 15:42:02 +0100
Subject: [PATCH] Fix new heads kill segf

---
 transcoder/src/stream.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/transcoder/src/stream.go b/transcoder/src/stream.go
index 2f6816d9..e492a3c4 100644
--- a/transcoder/src/stream.go
+++ b/transcoder/src/stream.go
@@ -411,7 +411,7 @@ func (ts *Stream) Kill() {
 
 // Stream assume to be locked
 func (ts *Stream) KillHead(encoder_id int) {
-	if ts.heads[encoder_id] == DeletedHead {
+	if ts.heads[encoder_id] == DeletedHead || ts.heads[encoder_id].command == nil {
 		return
 	}
 	ts.heads[encoder_id].command.Process.Signal(os.Interrupt)