Feature #15973
Updated by sawa (Tsuyoshi Sawada) over 4 years ago
When Kernel#lambda receives a Proc that is not a lambda, it returns it without modification. l propose to change changing `Kernel#lambda` so it always returns a lambda. Calling a method called lambda and having it effective do nothing in effect is was not very intuitive. https://github.com/ruby/ruby/pull/2262 Judging from marcandre's investigation here: https://bugs.ruby-lang.org/issues/15620#note-1, https://bugs.ruby-lang.org/issues/15620#note-1 changing the behavior should not cause much breakage, if any. This also happens to fix [Bug #15620]