fix: 修复溢出分配失效堆空间溢出问题

2026-06-07 10:10:21 +08:00
parent 2244abd6bd
commit bd8167d29c
1 changed files with 2 additions and 5 deletions
@@ -241,11 +241,8 @@ impl JsObject {
    }
    pub fn set_prop_expand_heap(&mut self, offset: u8, val: JsValue) {
-        if offset >= 4 {
+        if offset >= 4 && self.overflow.is_null() {
-            let needed = (offset as usize) + 1;
+            self.alloc_overflow_heap(32);
            if self.overflow.is_null() || offset >= self.prop_count() + 4 {
                self.alloc_overflow_heap(needed.max(8));
            }
        }
        self.set_prop(offset, val);
    }