diff options
| author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-10 18:41:25 +0000 |
|---|---|---|
| committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-06-10 18:41:25 +0000 |
| commit | af0c875e26280869f216f69608919a8c721e4c68 (patch) | |
| tree | 1a065d90c3e8b6f43fa10c1ebf708be3d49757cc /lib | |
| parent | ed4139e39bb3ceda2985b2ea2ebd9a91479d25da (diff) | |
* lib/find.rb (Find#find): Return an enumerator if no block is
given.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/find.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/find.rb b/lib/find.rb index 06ac9e2c0c..79ff7c1378 100644 --- a/lib/find.rb +++ b/lib/find.rb @@ -33,6 +33,8 @@ module Find # See the +Find+ module documentation for an example. # def find(*paths) # :yield: path + block_given? or return enum_for(__method__, *paths) + paths.collect!{|d| raise Errno::ENOENT unless File.exist?(d); d.dup} while file = paths.shift catch(:prune) do |