diff options
Diffstat (limited to 'activesupport')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/range/blockless_step.rb | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/activesupport/lib/active_support/core_ext/range/blockless_step.rb b/activesupport/lib/active_support/core_ext/range/blockless_step.rb index bc69263abb..39dac85636 100644 --- a/activesupport/lib/active_support/core_ext/range/blockless_step.rb +++ b/activesupport/lib/active_support/core_ext/range/blockless_step.rb @@ -7,12 +7,22 @@ module ActiveSupport #:nodoc: base.alias_method_chain :step, :blockless end - def step_with_blockless(value, &block) - if block_given? - step_without_blockless(value, &block) - else - returning [] do |array| - step_without_blockless(value) { |step| array << step } + if RUBY_VERSION < '1.9' + def step_with_blockless(value, &block) + if block_given? + step_without_blockless(value, &block) + else + returning [] do |array| + step_without_blockless(value) { |step| array << step } + end + end + end + else + def step_with_blockless(value, &block) + if block_given? + step_without_blockless(value, &block) + else + step_without_blockless(value).to_a end end end |