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#4537 — 6.1.7.3, [[GetOwnProperty]]: Value attribute change if configurable = false
- bug_id:
4537
- creation_ts:
2015-09-18 07:22:00 -0700
- short_desc:
6.1.7.3, [[GetOwnProperty]]: Value attribute change if configurable = false
- delta_ts:
2015-09-18 07:22:48 -0700
- product:
ECMA-262 Edition 6
- component:
technical issues
- version:
unspecified
- rep_platform:
All
- op_sys:
All
- bug_status:
CONFIRMED
- priority:
Normal
- bug_severity:
normal
- everconfirmed:
true
- reporter:
André Bargull
- assigned_to:
Allen Wirfs-Brock
- commentid:
14699
- comment_count:
0
- who:
André Bargull
- bug_when:
2015-09-18 07:22:48 -0700
6.1.7.3 Invariants of the Essential Internal Methods
[[GetOwnProperty]] (P)
4th bullet point:
---
If P’s attributes other than [[Writable]] may change over time or if the property might disappear, then P’s [[Configurable]] attribute must be true.
---
That description is not quite correct: The [[Value]] attribute may change if [[Configurable]] = false and [[Writable]] = true.