Bug #15994: irb miscalculates nest level when typing do keyword

• Status: Rejected
• Assignee: aycabta (aycabta .)
• Target version: -
• ruby -v: ruby 2.7.0dev (2019-07-10T18:37:22Z master d57ce99b7d) [x86_64-linux]
• Backport: 2.5: UNKNOWN, 2.6: UNKNOWN

[Tietew (Toru Iwase)]

While typing while, until and for, IRB miscalculates indent level after typing do.

Without do, everything OK.

irb(main):001:1* while false
irb(main):002:0> end
=> nil

Just after typing do (before ENTER), nest level increased. (■ is cursor)

irb(main):001:2* while false do
irb(main):002:1* end
irb(main):003:1* ■

irb(main):001:2* until true do
irb(main):002:1* end
irb(main):003:1* ■

irb(main):001:2* for i in [] do
irb(main):002:1* end
irb(main):003:1* ■

It doesn't happen with then.

irb(main):001:1* if true then
irb(main):002:0> end
=> nil

Affected: 2.7.0dev
Unaffected: 2.6.3p62

[ko1 (Koichi Sasada)]

• Status changed from Open to Rejected
• Assignee set to aycabta (aycabta .)

could you make an issue on github?
https://github.com/ruby/irb

[Tietew (Toru Iwase)]

Posted: https://github.com/ruby/irb/issues/21