[#56333] [CommonRuby - Feature #8723][Open] Array.any? predicate returns true for empty array. — "nurettin (Nurettin Onur TUGCU)" <onurtugcu@...>
12 messages
2013/08/02
[#56346] [CommonRuby - Feature #8723] Array.any? predicate returns true for empty array.
— "nurettin (Nurettin Onur TUGCU)" <onurtugcu@...>
2013/08/03
[#56368] [ruby-trunk - Bug #8730][Open] "rescue Exception" rescues Timeout::ExitException — "takiuchi (Genki Takiuchi)" <genki@...21g.com>
15 messages
2013/08/04
[#56858] [ruby-trunk - Bug #8730] "rescue Exception" rescues Timeout::ExitException
— "nobu (Nobuyoshi Nakada)" <nobu@...>
2013/08/29
[#57017] Re: [ruby-trunk - Bug #8730] "rescue Exception" rescues Timeout::ExitException
— KOSAKI Motohiro <kosaki.motohiro@...>
2013/09/04
2013/8/28 nobu (Nobuyoshi Nakada) <nobu@ruby-lang.org>:
[#56389] [ruby-trunk - Feature #8738][Open] Integer#single_bit? (Actually Fixnum#single_bit? and Bignum#single_bit?) — "akr (Akira Tanaka)" <akr@...>
5 messages
2013/08/05
[#56407] [ruby-trunk - misc #8741][Open] email notification on bugs.ruby-lang.org is broken — "rits (First Last)" <redmine@...>
18 messages
2013/08/05
[#56517] Re: [ruby-cvs:49638] zzak:r42496 (trunk): * lib/time.rb: [DOC] Document constants by @markijbema [Fixes GH-377] — Tanaka Akira <akr@...>
2013/8/11 <zzak@ruby-lang.org>:
3 messages
2013/08/10
[#56523] [ruby-trunk - Bug #8769][Open] [PATCH] process.c (rb_fork_internal): remove cloexec setting — "normalperson (Eric Wong)" <normalperson@...>
7 messages
2013/08/10
[#56524] [ruby-trunk - Bug #8770][Open] [PATCH] process.c: avoid EINTR from Process.spawn — "normalperson (Eric Wong)" <normalperson@...>
19 messages
2013/08/10
[#56536] [ruby-trunk - Feature #8772][Open] Hash alias #| merge, and the case for Hash and Array polymorphism — "trans (Thomas Sawyer)" <redmine@...>
24 messages
2013/08/11
[#56551] [CommonRuby - Feature #8777][Open] Process.mach_absolute_time — "tenderlovemaking (Aaron Patterson)" <tenderlove@...>
5 messages
2013/08/11
[#56567] [ruby-trunk - Feature #8780][Assigned] DBM#to_h alias for #to_hash — "zzak (Zachary Scott)" <e@...>
4 messages
2013/08/12
[#56569] [ruby-trunk - Feature #8781][Open] Use require_relative() instead of require() if possible — "ko1 (Koichi Sasada)" <redmine@...>
31 messages
2013/08/12
[#56669] [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— "trans (Thomas Sawyer)" <redmine@...>
2013/08/16
[#56674] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— Aaron Patterson <tenderlove@...>
2013/08/17
On Sat, Aug 17, 2013 at 07:17:50AM +0900, trans (Thomas Sawyer) wrote:
[#56686] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— Nobuyoshi Nakada <nobu@...>
2013/08/17
(13/08/17 13:13), Aaron Patterson wrote:
[#56596] Re: [ruby-trunk - Feature #8781][Open] Use require_relative() instead of require() if possible
— SASADA Koichi <ko1@...>
2013/08/13
(2013/08/12 15:35), ko1 (Koichi Sasada) wrote:
[#56582] [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— "drbrain (Eric Hodel)" <drbrain@...7.net>
2013/08/12
[#56584] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— SASADA Koichi <ko1@...>
2013/08/12
(2013/08/13 2:25), drbrain (Eric Hodel) wrote:
[#56636] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— Aaron Patterson <tenderlove@...>
2013/08/16
On Tue, Aug 13, 2013 at 07:38:01AM +0900, SASADA Koichi wrote:
[#56638] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— SASADA Koichi <ko1@...>
2013/08/16
(2013/08/16 14:21), Aaron Patterson wrote:
[#56643] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— Aaron Patterson <tenderlove@...>
2013/08/16
On Fri, Aug 16, 2013 at 03:00:59PM +0900, SASADA Koichi wrote:
[#56647] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2013/08/16
Em 16-08-2013 03:24, Aaron Patterson escreveu:
[#56675] Re: [ruby-trunk - Feature #8781] Use require_relative() instead of require() if possible
— Aaron Patterson <tenderlove@...>
2013/08/17
On Fri, Aug 16, 2013 at 09:35:04AM -0300, Rodrigo Rosenfeld Rosas wrote:
[#56634] [ruby-trunk - Feature #8788][Open] use eventfd on newer Linux instead of pipe for timer thread — "normalperson (Eric Wong)" <normalperson@...>
11 messages
2013/08/16
[#56683] Re: [ruby-trunk - Feature #8788][Open] use eventfd on newer Linux instead of pipe for timer thread
— SASADA Koichi <ko1@...>
2013/08/17
(2013/08/16 10:47), normalperson (Eric Wong) wrote:
[#56700] Re: [ruby-trunk - Feature #8788][Open] use eventfd on newer Linux instead of pipe for timer thread
— Eric Wong <normalperson@...>
2013/08/17
SASADA Koichi <ko1@atdot.net> wrote:
[#56761] Re: [ruby-trunk - Feature #8788][Open] use eventfd on newer Linux instead of pipe for timer thread
— KOSAKI Motohiro <kosaki.motohiro@...>
2013/08/20
Hi
[#56763] Re: [ruby-trunk - Feature #8788][Open] use eventfd on newer Linux instead of pipe for timer thread
— Eric Wong <normalperson@...>
2013/08/20
KOSAKI Motohiro <kosaki.motohiro@gmail.com> wrote:
[#56658] [ruby-trunk - Feature #8796][Open] Use GMP to accelerate Bignum operations — "akr (Akira Tanaka)" <akr@...>
5 messages
2013/08/16
[#56672] Re: [ruby-cvs:49733] eregon:r42591 (trunk): * process.c (rb_clock_gettime): document CLOCK_REALTIME and — Tanaka Akira <akr@...>
2013/8/17 <eregon@ruby-lang.org>:
4 messages
2013/08/17
[#56678] Re: [ruby-cvs:49733] eregon:r42591 (trunk): * process.c (rb_clock_gettime): document CLOCK_REALTIME and
— Benoit Daloze <eregontp@...>
2013/08/17
On 17 August 2013 02:52, Tanaka Akira <akr@fsij.org> wrote:
[#56746] [ruby-trunk - Bug #8803][Open] Another buffer overflow — "user021 (a s)" <user021@...>
6 messages
2013/08/19
[#56753] [ruby-trunk - Feature #8804][Open] ONCE syntax — "ko1 (Koichi Sasada)" <redmine@...>
7 messages
2013/08/20
[#56762] [ruby-trunk - Bug #8805][Open] Ruby GC::Profiler returns incorrect info on Solaris (and relatives) — "sax (Eric Saxby)" <sax@...>
8 messages
2013/08/20
[#56780] [ruby-trunk - Feature #8809][Open] Process.clock_getres — "akr (Akira Tanaka)" <akr@...>
7 messages
2013/08/22
[#56795] [ruby-trunk - Bug #8816][Open] Tempfile.new may return the same name for parallel calls — "375gnu (Hleb Valoshka)" <redmine@...>
4 messages
2013/08/24
[#56809] [ruby-trunk - Feature #8820][Open] Speed up Array#index — "trans (Thomas Sawyer)" <redmine@...>
5 messages
2013/08/26
[#56811] Re: [ruby-trunk - Feature #8820][Open] Speed up Array#index
— Eric Wong <normalperson@...>
2013/08/26
"trans (Thomas Sawyer)" <redmine@ruby-lang.org> wrote:
[#56824] [ruby-trunk - Feature #8823][Open] Run trap handler in an independent thread called "Signal thread" — "ko1 (Koichi Sasada)" <redmine@...>
14 messages
2013/08/27
[#56825] Re: [ruby-trunk - Feature #8823][Open] Run trap handler in an independent thread called "Signal thread"
— Tanaka Akira <akr@...>
2013/08/27
2013/8/27 ko1 (Koichi Sasada) <redmine@ruby-lang.org>:
[#56850] [ruby-trunk - Feature #8823] Run trap handler in an independent thread called "Signal thread"
— "kosaki (Motohiro KOSAKI)" <kosaki.motohiro@...>
2013/08/28
[#56862] [ruby-trunk - Feature #8823][Feedback] Run trap handler in an independent thread called "Signal thread"
— "ko1 (Koichi Sasada)" <redmine@...>
2013/08/29
[#56839] [ANN] Ruby Developer Meeting 20130831 — "NARUSE, Yui" <naruse@...>
Hi,
7 messages
2013/08/28
[#57129] Re: [ANN] Ruby Developer Meeting 20130831
— "NARUSE, Yui" <naruse@...>
2013/09/11
Hi,
[#56861] [ruby-trunk - Feature #3620] Add Queue, SIzedQueue and ConditionVariable implementations in C in addition to ruby ones — "ko1 (Koichi Sasada)" <redmine@...>
6 messages
2013/08/29
[#56865] Re: [ruby-trunk - Feature #3620] Add Queue, SIzedQueue and ConditionVariable implementations in C in addition to ruby ones
— Eric Wong <normalperson@...>
2013/08/29
"ko1 (Koichi Sasada)" <redmine@ruby-lang.org> wrote:
[#56866] [ruby-trunk - Feature #8834][Open] Kernel#load_relative — "sawa (Tsuyoshi Sawada)" <sawadatsuyoshi@...>
7 messages
2013/08/30
[#56890] [ruby-trunk - Feature #8839][Open] Class and module should return the class or module that was opened — "headius (Charles Nutter)" <headius@...>
26 messages
2013/08/30
[#56894] [ruby-trunk - Feature #8840][Open] Yielder#state — "marcandre (Marc-Andre Lafortune)" <ruby-core@...>
14 messages
2013/08/30
[#56911] [ruby-trunk - Feature #8846][Open] Publicize Module#include — "matsuda (Akira Matsuda)" <ronnie@...>
6 messages
2013/08/31
[ruby-core:56359] [ruby-trunk - Bug #8693] lambda invoked by yield acts as a proc with respect to return
From:
"rits (First Last)" <redmine@...>
Date:
2013-08-03 18:00:13 UTC
List:
ruby-core #56359
Issue #8693 has been updated by rits (First Last).
nobu (Nobuyoshi Nakada) wrote:
> Then it's a bug in that book.
What exactly are you claiming is a bug in the book? The general rule about lambda semantics, that return in a lambda is supposed to return from the lambda? Are you suggesting the following is a bug?
irb(main):007:0> def m1 l; l.() end; def m2; m1 ->{return 0}; 1 end; m2
=> 1
Since matz is the author of both the language and the book, perhaps he can clarify where the bug is. In case he has not seen this thread, please ask him to weigh in.
----------------------------------------
Bug #8693: lambda invoked by yield acts as a proc with respect to return
https://bugs.ruby-lang.org/issues/8693#change-40864
Author: rits (First Last)
Status: Rejected
Priority: Normal
Assignee:
Category:
Target version:
ruby -v: ruby 2.0.0p247 (2013-06-27) [x64-mingw32]
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN
irb(main):004:0> def m1; yield end; def m2; m1 &->{return 0}; 1 end; m2
=> 0
--
http://bugs.ruby-lang.org/