Project

General

Profile

Actions

Backport #8054

closed

open-uri と resolv-replace を同時にロードすると壊れる

Added by mrkn (Kenta Murata) about 11 years ago. Updated almost 11 years ago.


Description

以下のように、open-uri と resolv-replace を同時にロードすると壊れます。

$ ruby -ropen-uri -rresolv-replace -ve 'open("http://www.ruby-lang.org/")'
ruby 2.0.0p0 (2013-02-24 revision 39474) [x86_64-darwin12.2.0]
/Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:1176:in create': cannot interpret as DNS name: nil (ArgumentError) from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:1022:in generate_candidates'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:1047:in resolv' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:513:in each_resource'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:406:in each_address' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:115:in block in each_address'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:114:in each' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:114:in each_address'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:92:in getaddress' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv.rb:43:in getaddress'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv-replace.rb:10:in getaddress' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/resolv-replace.rb:22:in initialize'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/net/http.rb:877:in open' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/net/http.rb:877:in block in connect'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/timeout.rb:51:in timeout' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/net/http.rb:876:in connect'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/net/http.rb:861:in do_start' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/net/http.rb:850:in start'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:313:in open_http' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:708:in buffer_open'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:210:in block in open_loop' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:208:in catch'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:208:in open_loop' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:149:in open_uri'
from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:688:in open' from /Users/kenta-murata/.rbenv/versions/2.0.0-p0/lib/ruby/2.0.0/open-uri.rb:34:in open'
from -e:1:in `'


Related issues 1 (0 open1 closed)

Related to Ruby master - Bug #8113: ArgumentError: cannot interpret as DNS name: nilClosedakr (Akira Tanaka)03/18/2013Actions
Actions

Also available in: Atom PDF

Like0
Like0Like0Like0Like0Like0Like0