Ruby Issue Tracking System

03/26/2018

02:20 PM Ruby Bug #14633 (Closed): The behavior of command option `--verbose` is different from its help message

According to `ruby --help`, command option `--verbose` is
~~~
-v, --verbose print version number, then turn on verbose mode
~~~
But actually it doesn't show version number, and seems to turn verbose mode without any message... makimoto (Shimpei Makimoto)

03/29/2017

10:03 AM Ruby Feature #13388 (Rejected): gc.c: Add GC.get_parameters and .set_parameters

These methods are for inspecting and modifying MRI's GC parameters. It may be
useful for realtime parameter tuning with GC.stat, user requests and so on.
This work is done by Tomohiro Moro (@slightair) and me (@makimoto).
GH issue... makimoto (Shimpei Makimoto)

10/31/2013

07:27 AM Ruby Bug #9063: irb crashes when #backtrace of raised Exception is nil

attached a patch. (which is same with https://github.com/ruby/ruby/pull/434.patch ) makimoto (Shimpei Makimoto)

01:05 AM Ruby Bug #9063 (Closed): irb crashes when #backtrace of raised Exception is nil

=begin
See also the pull req on GitHub: https://github.com/ruby/ruby/pull/434
When an exception whose backtrace is nil is raised, irb crashes and exits with the following backtrace:
irb> class E < Exception; def backtrace; nil; e... makimoto (Shimpei Makimoto)