[#30589] [Bug #3391] Use single exclamation mark instead of double exclamation mark for IRB — Diego Viola <redmine@...>

Bug #3391: Use single exclamation mark instead of double exclamation mark for IRB

10 messages 2010/06/04

[#30672] [Bug #3411] Time.local 1916,5,1 #=> 1916-04-30 23:00:00 +0100 — Benoit Daloze <redmine@...>

Bug #3411: Time.local 1916,5,1 #=> 1916-04-30 23:00:00 +0100

12 messages 2010/06/08

[#30699] [Bug #3419] 1.9.2-preview3 possible bug with Rails 3 active_record sqlite_adapter — Joe Sak <redmine@...>

Bug #3419: 1.9.2-preview3 possible bug with Rails 3 active_record sqlite_adapter

9 messages 2010/06/09

[#30734] [Bug #3428] ri outputs ansi escape sequences even when stdout is not a tty — caleb clausen <redmine@...>

Bug #3428: ri outputs ansi escape sequences even when stdout is not a tty

11 messages 2010/06/11

[#30756] [Feature #3436] Spawn the timer thread lazily — Maximilian Gass <redmine@...>

Feature #3436: Spawn the timer thread lazily

15 messages 2010/06/13
[#32686] [Ruby 1.9-Feature#3436] Spawn the timer thread lazily — Mark Somerville <redmine@...> 2010/10/04

Issue #3436 has been updated by Mark Somerville.

[ruby-core:30634] [Backport #3403] A bug related to ruby's regular expression!!!!!!

From: Yui NARUSE <redmine@...>
Date: 2010-06-07 07:01:43 UTC
List: ruby-core #30634
Backport #3403: A bug related to ruby's regular expression!!!!!!
http://redmine.ruby-lang.org/issues/show/3403

Author: Yui NARUSE
Status: Open, Priority: Normal
Assigned to: Shyouhei Urabe

Backport r28192

I found a bug related to ruby's regular expression!
puts(/wo{0,3}?/.match("woo"))
This line of code should show a "w" on the screen, but my ruby shows "wo" on then screen.
According to the principles of regular expression, this is a non-greedy match, so it should match 0 "o", but it matches at least 1 "o". I think this is a bug!
I also tried this in the javascript language, it works well!("w" is shown)

My ruby version is v1.8.7-p249.


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