From d72a0ed65d9cd8acc61b4ead0cc99057877a4c9f Mon Sep 17 00:00:00 2001
From: William Wilgus <wilgus.william@gmail.com>
Date: Sun, 31 Oct 2021 12:14:50 -0400
Subject: Use USB events for storing plugin_menu state

use usb connected callback to cancel menu reentry after USB plug/unplug

Change-Id: I8267deed6e8ada94ca527392f56f50ef22def1d7
---
 apps/tree.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'apps/tree.c')

diff --git a/apps/tree.c b/apps/tree.c
index e35f769a14..63363422ba 100644
--- a/apps/tree.c
+++ b/apps/tree.c
@@ -1196,6 +1196,7 @@ static int ft_play_filename(char *dir, char *file, int attr)
 /* These two functions are called by the USB and shutdown handlers */
 void tree_flush(void)
 {
+    tc.browse = NULL; /* clear browse to prevent reentry to a possibly missing file */
 #ifdef HAVE_TAGCACHE
     tagcache_shutdown();
 #endif
-- 
cgit v1.2.3