[#50466] [ruby-trunk - Bug #7492][Open] Segmentation fault at DL::TestDL#test_call_double on x64 Windows 8 — "phasis68 (Heesob Park)" <phasis@...>
23 messages
2012/12/02
[#59083] [ruby-trunk - Bug #7492] Segmentation fault at DL::TestDL#test_call_double on x64 Windows 8
— "phasis68 (Heesob Park)" <phasis@...>
2013/12/13
[#50483] [IMPORTANT] 2.0.0 release plan — Yusuke Endoh <mame@...>
ALL COMMITTERS SHOULD READ THIS MAIL! コミッタはこのメール読んで！
5 messages
2012/12/02
[#50561] [ruby-trunk - Bug #7513][Open] TracePoint#enable/disable should not cause error — "ko1 (Koichi Sasada)" <redmine@...>
7 messages
2012/12/05
[#50575] [ruby-trunk - Feature #7517][Open] Fixnum::MIN,MAX — "matz (Yukihiro Matsumoto)" <matz@...>
20 messages
2012/12/05
[#50593] [ruby-trunk - Feature #7517] Fixnum::MIN,MAX
— "shyouhei (Shyouhei Urabe)" <shyouhei@...>
2012/12/05
[#50594] Re: [ruby-trunk - Feature #7517] Fixnum::MIN,MAX
— Charles Oliver Nutter <headius@...>
2012/12/05
On Wed, Dec 5, 2012 at 12:24 PM, shyouhei (Shyouhei Urabe)
[#50636] [ruby-trunk - Bug #7528][Open] CSV.== fails to check object type — "SteveW (Stephen Wattam)" <stephenwattam@...>
6 messages
2012/12/06
[#50645] [ruby-trunk - Bug #7530][Open] Concurrent loads fail with mutex errors — "headius (Charles Nutter)" <headius@...>
7 messages
2012/12/06
[#50660] [ruby-trunk - Feature #4085] Refinements and nested methods — "trans (Thomas Sawyer)" <transfire@...>
3 messages
2012/12/07
[#50699] Commit access for Yehuda Katz — Aaron Patterson <tenderlove@...>
Hi,
4 messages
2012/12/08
[#50923] Re: Commit access for Yehuda Katz
— Charles Oliver Nutter <headius@...>
2012/12/16
I will +1 this, unsure if it has happened already (it's "catch up on
[#50733] [ruby-trunk - Bug #7539][Open] Misleading error message "can't convert nil into string" — "connec (Chris Connelly)" <chris@...>
8 messages
2012/12/10
[#50755] Becoming a committer — Charlie Somerville <charlie@...>
Hi ruby-core,
21 messages
2012/12/11
[#50759] Re: Becoming a committer
— Yukihiro Matsumoto <matz@...>
2012/12/11
Hi,
[#50784] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/11
It's really this easy? If so, I'll send over my public key today :)
[#50795] Re: Becoming a committer
— Yukihiro Matsumoto <matz@...>
2012/12/11
Hi,
[#50797] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/11
I guess there's a few things I'd be interested in:
[#50809] Re: Becoming a committer
— SASADA Koichi <ko1@...>
2012/12/12
(2012/12/12 8:55), Charles Oliver Nutter wrote:
[#50815] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/12
On Wed, Dec 12, 2012 at 12:04 AM, SASADA Koichi <[email protected]> wrote:
[#50816] Re: Becoming a committer
— "NARUSE, Yui" <naruse@...>
2012/12/12
2012/12/12 Charles Oliver Nutter <[email protected]>:
[#50817] Re: Becoming a committer
— Charles Oliver Nutter <headius@...>
2012/12/12
On Wed, Dec 12, 2012 at 2:59 AM, NARUSE, Yui <[email protected]> wrote:
[#50765] [ruby-trunk - Bug #7544][Open] Accented characters in IRB — cfabianski (Cédric FABIANSKI) <cfabianski@...>
6 messages
2012/12/11
[#50793] [ruby-trunk - Bug #7547][Open] Dir.mktmpdir('~something') tries to expand a profile directory — "jstanley0 (Jeremy Stanley)" <jeremy@...>
4 messages
2012/12/11
[#50810] [ruby-trunk - Feature #7549][Open] A Ruby Design Process — "brixen (Brian Ford)" <brixen@...>
34 messages
2012/12/12
[#50829] [ruby-trunk - Feature #7549] A Ruby Design Process
— "subwindow (Erik Peterson)" <erik@...>
2012/12/12
[#50837] [ruby-trunk - Feature #7549] A Ruby Design Process
— "subwindow (Erik Peterson)" <erik@...>
2012/12/12
[#50867] [ruby-trunk - Bug #7556][Assigned] test error on refinement — "usa (Usaku NAKAMURA)" <usa@...>
14 messages
2012/12/13
[#50900] [ruby-trunk - Bug #7564][Open] r38175 introduces incompatibility — "tenderlovemaking (Aaron Patterson)" <aaron@...>
14 messages
2012/12/14
[#50913] [ruby-trunk - Bug #7568][Open] Yaml fails to encode zero date string. — "anshul (Anshul Khandelwal)" <anshul@...>
5 messages
2012/12/15
[#50920] [ruby-trunk - Bug #7568][Assigned] Yaml fails to encode zero date string.
— "charliesome (Charlie Somerville)" <charlie@...>
2012/12/16
[#50988] Re: [ruby-trunk - Bug #7568][Assigned] Yaml fails to encode zero date string.
— Aaron Patterson <tenderlove@...>
2012/12/19
On Sun, Dec 16, 2012 at 12:53:14PM +0900, charliesome (Charlie Somerville) wrote:
[#51015] 1.9.3 patch level release — Zachary Scott <zachary@...>
I know unak-san was asking about a 1.9.3 patch level release, so I
8 messages
2012/12/20
[#51099] [ruby-trunk - Feature #7612][Open] Enumerators take a proc — "pedz (Perry Smith)" <pedz@...>
4 messages
2012/12/23
[ruby-core:50794] [ruby-trunk - Bug #7547] Dir.mktmpdir('~something') tries to expand a profile directory
From:
"davidderyldowney (David Deryl Downey)" <me@...>
Date:
2012-12-11 22:53:26 UTC
List:
ruby-core #50794
Issue #7547 has been updated by davidderyldowney (David Deryl Downey).
~ is an alias in most shells which points at the home directory of the current user. It looks like whats happening is that mktmpdir() is seeing the ~ and trying to resolve it as the alias (which is why its doing the user lookup) but since its lacking the / after the ~ its resolving the passed value 'wut' as part of the username, which as you said, thankfully shouldn't exist and errors as it should.
It seems more like 1.8 was having incorrect behavior by not looking at the ~ as a user profile, or, 1.9 shouldn't be looking at the user profile. One of the two aren't operating correctly, and it would seem that 1.8 should have been paying attention to that.
Other than for ownerships of the file and thus RWX permission checks on the dir|file the file mktmpdir is being asked to create, why is it trying to resolve users in either case?
----------------------------------------
Bug #7547: Dir.mktmpdir('~something') tries to expand a profile directory
https://bugs.ruby-lang.org/issues/7547#change-34640
Author: jstanley0 (Jeremy Stanley)
Status: Open
Priority: Normal
Assignee:
Category:
Target version:
ruby -v: ruby 1.9.3p327 (2012-11-10 revision 37606) [x86_64-darwin11.4.2]
A change to Dir.mktmpdir sometime between 1.8.7 and 1.9.3 introduced a bug when the prefix starts with a tilde character ('~'). If you try to use the prefix "~something", then instead of creating a subdirectory under the temporary directory named (e.g.) '~something-12345' (which is what ruby 1.8.7 does), it will try to resolve the profile directory for the (hopefully nonexistent) user 'something-12345'.
This is easy to reproduce in irb:
neodymium:~ jeremy$ irb
irb(main):001:0> require 'tmpdir'
=> true
irb(main):002:0> Dir.mktmpdir('wut')
=> "/var/folders/9z/rqj62zxj60s3c12p2rdqm_3m0000gp/T/wut20121211-7622-1ff0o11"
irb(main):003:0> Dir.mktmpdir('~wut')
ArgumentError: user wut20121211-7622-1m76is9 doesn't exist
from /Users/jeremy/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/tmpdir.rb:132:in `expand_path'
from /Users/jeremy/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/tmpdir.rb:132:in `create'
from /Users/jeremy/.rbenv/versions/1.9.3-p327/lib/ruby/1.9.1/tmpdir.rb:80:in `mktmpdir'
from (irb):3
from /Users/jeremy/.rbenv/versions/1.9.3-p327/bin/irb:12:in `<main>'
irb(main):004:0>
--
http://bugs.ruby-lang.org/