diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/array/grouping.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/array/grouping.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/array/grouping.rb b/activesupport/lib/active_support/core_ext/array/grouping.rb index 37f007c751..c0d6e5b70c 100644 --- a/activesupport/lib/active_support/core_ext/array/grouping.rb +++ b/activesupport/lib/active_support/core_ext/array/grouping.rb @@ -95,9 +95,9 @@ class Array results end else - results, arr = [[]], self + results, arr = [[]], self.dup until arr.empty? - if (idx = index(value)) + if (idx = arr.index(value)) results.last.concat(arr.shift(idx)) arr.shift results << [] |