From 539eb33795d16f9ec91515e211cd8895bcf51093 Mon Sep 17 00:00:00 2001
From: matt335672 <30179339+matt335672@users.noreply.github.com>
Date: Sat, 21 Jun 2025 14:37:18 +0100
Subject: [PATCH] Prevent possible double-free on chansrv exit

---
 sesman/chansrv/sound.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sesman/chansrv/sound.c b/sesman/chansrv/sound.c
index 4fd1b35a..401363ce 100644
--- a/sesman/chansrv/sound.c
+++ b/sesman/chansrv/sound.c
@@ -1351,6 +1351,7 @@ sound_deinit(void)
 #endif
 
     fifo_delete(g_in_fifo, NULL);
+    g_in_fifo = NULL;
 
     return 0;
 }