lib/pathname.rb (Pathname#find): return an enumerator if no block is given.
test/pathname/test_pathname.rb: add tests for above.
[ruby-dev:44797] [Feature #5572]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
lib/pathname.rb (Pathname#find): return an enumerator if
no block is given.
test/pathname/test_pathname.rb: add tests for above.
[ruby-dev:44797] [Feature #5572]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e