diff options
| -rw-r--r-- | mrbgems/mruby-enum-ext/mrblib/enum.rb | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mrbgems/mruby-enum-ext/mrblib/enum.rb b/mrbgems/mruby-enum-ext/mrblib/enum.rb index bd64cc6bd..5b50aba00 100644 --- a/mrbgems/mruby-enum-ext/mrblib/enum.rb +++ b/mrbgems/mruby-enum-ext/mrblib/enum.rb @@ -61,9 +61,11 @@ module Enumerable i = n.to_int raise ArgumentError, "attempt to take negative size" if i < 0 ary = [] + return ary if i == 0 self.each do |*val| - break if ary.size >= n ary << val.__svalue + i -= 1 + break if i == 0 end ary end |