Bug #11532: private_constant works after module is frozen

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 2.2.2p95 (2015-04-13 revision 50295) [x86_64-linux]
• Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN

[kares (Karol Bucek)]

... and it probably should not allow for changing constant visibility since others such as const_set honour freeze

2.2.2 :001 > module M; C = '1'; D = '2'; private_constant :D; end
 => M 
2.2.2 :002 > M.constants
 => [:C] 
2.2.2 :003 > M.freeze
 => M 
2.2.2 :004 > M.private_constant :D
 => M 
2.2.2 :005 > M.private_constant :C
 => M 
2.2.2 :006 > M.constants
 => [] 

[nobu (Nobuyoshi Nakada)]

• Status changed from Open to Closed

Applied in changeset r51881.

---

variable.c: fail if frozen

• variable.c (set_const_visibility): fail if the class/module is
  frozen. [ruby-core:70828] [Bug #11532]