diff options
| author | sorah <sorah@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-24 06:35:04 +0000 |
|---|---|---|
| committer | sorah <sorah@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-24 06:35:04 +0000 |
| commit | f8f606d712807f8ab2a0a8d2b9a352e767ab3c72 (patch) | |
| tree | cab4d5030382ac3ac0509606fe4aea3fd8d37c04 /tool | |
| parent | 97ad5f1a95fe0d385501ebbc061752b269a98461 (diff) | |
| download | ruby-f8f606d712807f8ab2a0a8d2b9a352e767ab3c72.tar.gz | |
* 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... :/
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53269 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool')
| -rw-r--r-- | tool/vcs.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tool/vcs.rb b/tool/vcs.rb index e38d1cfc56..92ae46f443 100644 --- a/tool/vcs.rb +++ b/tool/vcs.rb @@ -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 |