From 639744f569c9cc667a01a5f4d942bef09d9739b6 Mon Sep 17 00:00:00 2001
From: Jaroslav Kysela <perex@perex.cz>
Date: Tue, 16 May 2017 10:50:08 +0200
Subject: [PATCH] idnode: fix the critical access-after-free in
 api_idnode_handler()

---
 src/api/api_idnode.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/api/api_idnode.c b/src/api/api_idnode.c
index 297069f3e..0890f902b 100644
--- a/src/api/api_idnode.c
+++ b/src/api/api_idnode.c
@@ -670,7 +670,8 @@ api_idnode_handler
         err = EPERM;
       } else {
         handler(perm, in);
-        idnode_perm_unset(in);
+        if (!destroyed)
+          idnode_perm_unset(in);
       }
       htsmsg_destroy(msg);
     }
-- 
2.47.2