diff options
| -rw-r--r-- | activesupport/lib/active_support/core_ext/range/include_range.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/range/include_range.rb b/activesupport/lib/active_support/core_ext/range/include_range.rb index 38a90490e6..684b7cbc4a 100644 --- a/activesupport/lib/active_support/core_ext/range/include_range.rb +++ b/activesupport/lib/active_support/core_ext/range/include_range.rb @@ -9,6 +9,7 @@ class Range # (5..9).include?(11) # => false def include_with_range?(value) if value.is_a?(::Range) + # 1...10 includes 1..9 but it does not include 1..10. operator = exclude_end? && !value.exclude_end? ? :< : :<= include_without_range?(value.first) && value.last.send(operator, last) else |