Ruby Issue Tracking System

04/22/2021

09:09 PM Ruby Bug #17821 (Closed): Impossible to define only short versions of options in OptionParser

I have tried several approaches and either I'm being misled by the documentation or there's a bug.
I've tried this with two versions of ruby 2.7.2 and 3.0.1, both compiled using rbenv.
Here is the code:
```
require 'optparse'
op... fidalgo (Paulo Fidalgo)

02/16/2021

02:19 PM Ruby Bug #17634 (Closed): Ractor code gives me malloc(): unaligned fastbin chunk detected

I'm running this code against ruby 3.0.0
```
# frozen_string_literal: true
def number_combinations
@number_combinations ||= (1..50).to_a.combination(5)
end
def max_sequence_numbers_reached?(elements)
elements.slice_when { ... fidalgo (Paulo Fidalgo)

01:33 PM Ruby Feature #17633 (Rejected): Wrong place

Sorry, I've created the report on the wrong place. Can be deleted/closed. fidalgo (Paulo Fidalgo)