[vlc-commits] lua: fix vlclua_release_vlc_object prototype

[Steve Lhomme]

vlc | branch: master | Steve Lhomme <robux4 at ycbcr.xyz> | Mon Mar  2 12:00:45 2020 +0100| [49baa7dba6842a7547f9f650e18e1e9acc9f86fd] | committer: Steve Lhomme

lua: fix vlclua_release_vlc_object prototype

The pushed C function must return how many items it pushed in the Lua stack.

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=49baa7dba6842a7547f9f650e18e1e9acc9f86fd
---

 modules/lua/libs/objects.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/lua/libs/objects.c b/modules/lua/libs/objects.c
index 420eaea8ef..1e40621e9e 100644
--- a/modules/lua/libs/objects.c
+++ b/modules/lua/libs/objects.c
@@ -49,13 +49,14 @@ typedef struct vlclua_object {
     int (*release)(vlc_object_t *);
 } vlclua_object_t;
 
-static void vlclua_release_vlc_object(lua_State *L)
+static int vlclua_release_vlc_object(lua_State *L)
 {
     vlclua_object_t *p_luaobj = luaL_checkudata(L, 1, "vlc_object");
 
     lua_pop(L, 1);
     if (p_luaobj->release)
         p_luaobj->release(p_luaobj->object);
+    return 0;
 }
 
 static int vlclua_push_vlc_object(lua_State *L, vlc_object_t *p_obj,