LibJS: Accept const GCPtrs in Cell::Visitor

The const_cast in these methods should be fine since the object really only needs to be mutable so it's Heap-internal metadata can be altered.
Author: https://github.com/mattco98 Commit: https://github.com/SerenityOS/serenity/commit/5f0ccfb499 Pull-request: https://github.com/SerenityOS/serenity/pull/17620 Issue: https://github.com/SerenityOS/serenity/issues/16988 Reviewed-by: https://github.com/ADKaster ✅ Reviewed-by: https://github.com/linusg
2023-02-25 10:44:06 -07:00 · 2023-02-25 10:44:06 -07:00 · 5f0ccfb499 · 2024-07-17 04:49:48 +09:00
commit 5f0ccfb499
parent d4b08b7196
1 changed files with 2 additions and 2 deletions
--- a/Userland/Libraries/LibJS/Heap/Cell.h
+++ b/Userland/Libraries/LibJS/Heap/Cell.h
@ -65,13 +65,13 @@ public:
        void visit(GCPtr<T> cell)
        {
            if (cell)
-                visit_impl(*cell.ptr());
+                visit_impl(const_cast<RemoveConst<T>&>(*cell.ptr()));
        }
        template<typename T>
        void visit(NonnullGCPtr<T> cell)
        {
-            visit_impl(*cell.ptr());
+            visit_impl(const_cast<RemoveConst<T>&>(*cell.ptr()));
        }
        void visit(Value value)