Ruby Issue Tracking System

03/31/2025

10:52 PM Ruby Feature #15574: Prohibit to pass a block on super() implicitly

There's still a problem here when an "unused block" warning is emitted from native code.
The current behavior is a... headius (Charles Nutter)

03/03/2025

06:05 PM Ruby Bug #21162: Regexp casefold mismatch for latin1 supplemental chars

@nobu Certainly could be and the fix looks similar.
@mjrzasa What do you think? Does your fix repair this problem? headius (Charles Nutter)

02/27/2025

09:33 PM Ruby Bug #21162 (Closed): Regexp casefold mismatch for latin1 supplemental chars

Originally reported to joni repo with a possible fix here: https://github.com/jruby/joni/pull/20
From that PR:
... headius (Charles Nutter)

02/20/2025

10:42 PM Ruby Bug #21151 (Feedback): IO and StringIO raise FrozenError even for read-only methods

Problem
--------
While fixing a small [regression](https://github.com/ruby/stringio/issues/119) from my recent St... headius (Charles Nutter)

12/16/2024

10:28 PM Ruby Feature #6648: Provide a standard API for retrieving all command-line flags passed to Ruby

I am in favor of including -C in the argv API along with every other flag that was passed at the command line. The pu... headius (Charles Nutter)

05/14/2024

07:49 AM Ruby Feature #6648: Provide a standard API for retrieving all command-line flags passed to Ruby

Note that for this to be most effective it would be the arguments unprocessed as they appear on the command line, but... headius (Charles Nutter)

05/06/2024

06:00 PM Ruby Feature #20205: Enable `frozen_string_literal` by default

I am a bit late to the party but nobody seems to have raised a concern I have.
If a chilled string appears to be `... headius (Charles Nutter)

02/27/2024

07:30 PM Ruby Feature #20275: Avoid extra backtrace entries for rescue and ensure

JRuby also does not have a separate frame for rescues and ensures and we support removing these entries from backtraces. headius (Charles Nutter)

01/24/2024

06:18 AM Ruby Feature #20152: mkmf / extconf: Add a proper way to not compile the extension

Finally jumping in here. I think this was initiated by me filing an issue on erb to move the C extension out to a sep... headius (Charles Nutter)

01/07/2024

04:54 AM Ruby Feature #18285: NoMethodError#message uses a lot of CPU/is really expensive to call

Also fixes my issue from 2014: https://bugs.ruby-lang.org/issues/9725
I'm glad we finally have dealt with this one. headius (Charles Nutter)