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* tool/vcs.rb (IO.popen): Enable on Ruby 1.9 where chdir option is not

Browse source 
supported on IO.popen

* tool/vcs.rb (IO.popen): Fix NoMethodError. I guess r49705 was not
  tested... :/

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
sorah 2015-12-24 06:35:04 +00:00
parent 43b2144254
commit 53a606a549
2 changed files with 11 additions and 3 deletions
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8
ChangeLog
View file

@ -1,3 +1,11 @@
Thu Dec 24 14:44:08 2015 sorah (Shota Fukumori) <her@sorah.jp>
* tool/vcs.rb (IO.popen): Enable on Ruby 1.9 where chdir option is not
supported on IO.popen
* tool/vcs.rb (IO.popen): Fix NoMethodError. I guess r49705 was not
tested... :/
Thu Dec 24 14:57:03 2015 Koichi Sasada <ko1@atdot.net>
* NEWS: rename

6
tool/vcs.rb
View file

@ -15,7 +15,7 @@ def IO.pread(*args)
popen(*args) {|f|f.read}
end
if RUBY_VERSION < "1.9"
if RUBY_VERSION < "2.0"
class IO
@orig_popen = method(:popen)
@ -23,7 +23,7 @@ if RUBY_VERSION < "1.9"
def self.popen(command, *rest, &block)
if Hash === (opts = rest[-1])
dir = opts.delete(:chdir)
rest pop if opts.empty?
rest.pop if opts.empty?
end
if block
@orig_popen.call("-", *rest) do |f|
@ -48,7 +48,7 @@ if RUBY_VERSION < "1.9"
def self.popen(command, *rest, &block)
if Hash === (opts = rest[-1])
dir = opts.delete(:chdir)
rest pop if opts.empty?
rest.pop if opts.empty?
end
command = command.shelljoin if Array === command
Dir.chdir(dir || ".") do