diff options
Diffstat (limited to 'mrbgems/mruby-enum-chain/mrblib/chain.rb')
| -rw-r--r-- | mrbgems/mruby-enum-chain/mrblib/chain.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mrbgems/mruby-enum-chain/mrblib/chain.rb b/mrbgems/mruby-enum-chain/mrblib/chain.rb index 98515ea14..52f5f0656 100644 --- a/mrbgems/mruby-enum-chain/mrblib/chain.rb +++ b/mrbgems/mruby-enum-chain/mrblib/chain.rb @@ -40,8 +40,11 @@ class Enumerator end def rewind - @enums.reverse_each do |e| + i = @enums.size - 1 + while 0 <= i + e = @enums[i] e.rewind if e.respond_to?(:rewind) + i -= 1 end self |