diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-18 09:52:50 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2019-01-18 09:52:50 +0000 |
| commit | c20aae965e2e79fcf4c443b266f7012157d5b23b (patch) | |
| tree | 3b1e6cbcd51d732d05bfd3273c0024c8a9658369 /lib/shell.rb | |
| parent | 17aeff3e77e6fe0d37a9943dd93bcb16c4bb9f66 (diff) | |
| download | ruby-c20aae965e2e79fcf4c443b266f7012157d5b23b.tar.gz | |
Prefer block_given? to iterator?
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/shell.rb')
| -rw-r--r-- | lib/shell.rb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/shell.rb b/lib/shell.rb index 77b3b97ed3..095889626a 100644 --- a/lib/shell.rb +++ b/lib/shell.rb @@ -263,7 +263,7 @@ class Shell def chdir(path = nil, verbose = @verbose) check_point - if iterator? + if block_given? notify("chdir(with block) #{path}") if verbose cwd_old = @cwd begin @@ -297,7 +297,7 @@ class Shell def pushdir(path = nil, verbose = @verbose) check_point - if iterator? + if block_given? notify("pushdir(with block) #{path}") if verbose pushdir(path, nil) begin @@ -446,7 +446,7 @@ class Shell _head = true STDERR.print opts.collect{|mes| mes = mes.dup - yield mes if iterator? + yield mes if block_given? if _head _head = false prefix + mes |