From: Pierre d'Herbemont <pdherbemont@free.fr>
Date: Fri, 29 Jan 2010 10:46:54 +0000 (+0100)
Subject: lua/extension: Make sure our input exists when releasing/holding.
X-Git-Tag: 1.1.0-ff~714
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=bcfa8de45dfd41d733965840991d446f64f0d6e2;p=vlc

lua/extension: Make sure our input exists when releasing/holding.
---

diff --git a/modules/misc/lua/extension.c b/modules/misc/lua/extension.c
index 8ef54b906b..3e5d571e55 100644
--- a/modules/misc/lua/extension.c
+++ b/modules/misc/lua/extension.c
@@ -472,8 +472,10 @@ static int Control( extensions_manager_t *p_mgr, int i_control, va_list args )
             bool ok = LockExtension(p_ext);
             if (!ok)
                 return VLC_EGENERIC;
-            vlc_object_release(p_ext->p_sys->p_input);
-            p_ext->p_sys->p_input = vlc_object_hold(p_input);
+            input_thread_t *old = p_ext->p_sys->p_input;
+            if (old)
+                vlc_object_release(old);
+            p_ext->p_sys->p_input = p_input ? vlc_object_hold(p_input) : p_input;
             UnlockExtension(p_ext);
 
             return VLC_SUCCESS;