diff options
Diffstat (limited to 'types.c')
| -rw-r--r-- | types.c | 16 |
1 files changed, 12 insertions, 4 deletions
@@ -1487,6 +1487,7 @@ ucv_to_stringbuf_formatted(uc_vm_t *vm, uc_stringbuf_t *pb, uc_value_t *uv, size uc_closure_t *closure; uc_regexp_t *regexp; uc_value_t *argname; + uc_upvalref_t *ref; uc_array_t *array; size_t i, l; double d; @@ -1686,10 +1687,17 @@ ucv_to_stringbuf_formatted(uc_vm_t *vm, uc_stringbuf_t *pb, uc_value_t *uv, size break; case UC_UPVALUE: - ucv_stringbuf_printf(pb, "%s<upvalref %p>%s", - json ? "\"" : "", - uv, - json ? "\"" : ""); + ref = (uc_upvalref_t *)uv; + + if (ref->closed) + ucv_to_stringbuf_formatted(vm, pb, ref->value, depth, pad_char, pad_size); + else if (vm != NULL && ref->slot < vm->stack.count) + ucv_to_stringbuf_formatted(vm, pb, vm->stack.entries[ref->slot], depth, pad_char, pad_size); + else + ucv_stringbuf_printf(pb, "%s<upvalref %p>%s", + json ? "\"" : "", + uv, + json ? "\"" : ""); break; |