1 files changed, 3 insertions, 3 deletions
diff --git a/src/script/graphics/luaopen_Canvas.cpp b/src/script/graphics/luaopen_Canvas.cpp
index a34e3b3..1e22772 100644
--- a/src/script/graphics/luaopen_Canvas.cpp
+++ b/src/script/graphics/luaopen_Canvas.cpp
@@ -50,9 +50,9 @@ namespace lua
 
     static int l_gc(lua_State* L)
     {
-        Canvas* canvas = checkCanvas(L);
-        if (canvas != nullptr)
-            delete canvas; 
+        Proxy* proxy = (Proxy*)luax_checktype(L, 1, TYPE_CANVAS);
+        Canvas* canvas = (Canvas*)proxy->object;
+        delete canvas; 
         return 0;
     }