diff options
Diffstat (limited to 'activesupport/lib')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/array/grouping.rb | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/activesupport/lib/active_support/core_ext/array/grouping.rb b/activesupport/lib/active_support/core_ext/array/grouping.rb index f79b100b3b..640e6e9328 100644 --- a/activesupport/lib/active_support/core_ext/array/grouping.rb +++ b/activesupport/lib/active_support/core_ext/array/grouping.rb @@ -58,7 +58,7 @@ class Array # size / number gives minor group size; # size % number gives how many objects need extra accommodation; # each group hold either division or division + 1 items. - division = size / number + division = size.div number modulo = size % number # create a new array avoiding dup @@ -67,9 +67,9 @@ class Array number.times do |index| length = division + (modulo > 0 && modulo > index ? 1 : 0) - padding = fill_with != false && - modulo > 0 && length == division ? 1 : 0 - groups << slice(start, length).concat([fill_with] * padding) + groups << last_group = slice(start, length) + last_group << fill_with if fill_with != false && + modulo > 0 && length == division start += length end |